79726416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:130

約数の個数: 240

約数和(自身を含む): 270732672

約数和(自身を除く): 191006256

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 37, 42, 44, 48, 53, 56, 66, 74, 77, 84, 88, 106, 111, 112, 121, 132, 148, 154, 159, 168, 176, 212, 222, 231, 242, 259, 264, 296, 308, 318, 336, 363, 371, 407, 424, 444, 462, 484, 518, 528, 583, 592, 616, 636, 726, 742, 777, 814, 847, 848, 888, 924, 968, 1036, 1113, 1166, 1221, 1232, 1272, 1452, 1484, 1554, 1628, 1694, 1749, 1776, 1848, 1936, 1961, 2072, 2226, 2332, 2442, 2541, 2544, 2849, 2904, 2968, 3108, 3256, 3388, 3498, 3696, 3922, 4081, 4144, 4452, 4477, 4664, 4884, 5082, 5698, 5808, 5883, 5936, 6216, 6413, 6512, 6776, 6996, 7844, 8162, 8547, 8904, 8954, 9328, 9768, 10164, 11396, 11766, 12243, 12432, 12826, 13431, 13552, 13727, 13992, 15688, 16324, 17094, 17808, 17908, 19239, 19536, 20328, 21571, 22792, 23532, 24486, 25652, 26862, 27454, 27984, 31339, 31376, 32648, 34188, 35816, 38478, 40656, 41181, 43142, 44891, 45584, 47064, 48972, 51304, 53724, 54908, 62678, 64713, 65296, 68376, 71632, 76956, 82362, 86284, 89782, 94017, 94128, 97944, 102608, 107448, 109816, 125356, 129426, 134673, 136752, 150997, 153912, 164724, 172568, 179564, 188034, 195888, 214896, 219632, 237281, 250712, 258852, 269346, 301994, 307824, 329448, 345136, 359128, 376068, 452991, 474562, 501424, 517704, 538692, 603988, 658896, 711843, 718256, 752136, 905982, 949124, 1035408, 1077384, 1207976, 1423686, 1504272, 1660967, 1811964, 1898248, 2154768, 2415952, 2847372, 3321934, 3623928, 3796496, 4982901, 5694744, 6643868, 7247856, 9965802, 11389488, 13287736, 19931604, 26575472, 39863208, 79726416]

約数ペア:

[(1, 79726416), (2, 39863208), (3, 26575472), (4, 19931604), (6, 13287736), (7, 11389488), (8, 9965802), (11, 7247856), (12, 6643868), (14, 5694744), (16, 4982901), (21, 3796496), (22, 3623928), (24, 3321934), (28, 2847372), (33, 2415952), (37, 2154768), (42, 1898248), (44, 1811964), (48, 1660967), (53, 1504272), (56, 1423686), (66, 1207976), (74, 1077384), (77, 1035408), (84, 949124), (88, 905982), (106, 752136), (111, 718256), (112, 711843), (121, 658896), (132, 603988), (148, 538692), (154, 517704), (159, 501424), (168, 474562), (176, 452991), (212, 376068), (222, 359128), (231, 345136), (242, 329448), (259, 307824), (264, 301994), (296, 269346), (308, 258852), (318, 250712), (336, 237281), (363, 219632), (371, 214896), (407, 195888), (424, 188034), (444, 179564), (462, 172568), (484, 164724), (518, 153912), (528, 150997), (583, 136752), (592, 134673), (616, 129426), (636, 125356), (726, 109816), (742, 107448), (777, 102608), (814, 97944), (847, 94128), (848, 94017), (888, 89782), (924, 86284), (968, 82362), (1036, 76956), (1113, 71632), (1166, 68376), (1221, 65296), (1232, 64713), (1272, 62678), (1452, 54908), (1484, 53724), (1554, 51304), (1628, 48972), (1694, 47064), (1749, 45584), (1776, 44891), (1848, 43142), (1936, 41181), (1961, 40656), (2072, 38478), (2226, 35816), (2332, 34188), (2442, 32648), (2541, 31376), (2544, 31339), (2849, 27984), (2904, 27454), (2968, 26862), (3108, 25652), (3256, 24486), (3388, 23532), (3498, 22792), (3696, 21571), (3922, 20328), (4081, 19536), (4144, 19239), (4452, 17908), (4477, 17808), (4664, 17094), (4884, 16324), (5082, 15688), (5698, 13992), (5808, 13727), (5883, 13552), (5936, 13431), (6216, 12826), (6413, 12432), (6512, 12243), (6776, 11766), (6996, 11396), (7844, 10164), (8162, 9768), (8547, 9328), (8904, 8954)]