72341808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 240

約数和(自身を含む): 250150656

約数和(自身を除く): 177808848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 23, 24, 28, 33, 37, 42, 44, 46, 48, 56, 66, 69, 74, 77, 84, 88, 92, 111, 112, 132, 138, 148, 154, 161, 168, 176, 184, 222, 231, 253, 259, 264, 276, 296, 308, 322, 336, 368, 407, 444, 462, 483, 506, 518, 528, 529, 552, 592, 616, 644, 759, 777, 814, 851, 888, 924, 966, 1012, 1036, 1058, 1104, 1221, 1232, 1288, 1518, 1554, 1587, 1628, 1702, 1771, 1776, 1848, 1932, 2024, 2072, 2116, 2442, 2553, 2576, 2849, 3036, 3108, 3174, 3256, 3404, 3542, 3696, 3703, 3864, 4048, 4144, 4232, 4884, 5106, 5313, 5698, 5819, 5957, 6072, 6216, 6348, 6512, 6808, 7084, 7406, 7728, 8464, 8547, 9361, 9768, 10212, 10626, 11109, 11396, 11638, 11914, 12144, 12432, 12696, 13616, 14168, 14812, 17094, 17457, 17871, 18722, 19536, 19573, 20424, 21252, 22218, 22792, 23276, 23828, 25392, 28083, 28336, 29624, 34188, 34914, 35742, 37444, 39146, 40733, 40848, 42504, 44436, 45584, 46552, 47656, 56166, 58719, 59248, 65527, 68376, 69828, 71484, 74888, 78292, 81466, 85008, 88872, 93104, 95312, 112332, 117438, 122199, 131054, 136752, 137011, 139656, 142968, 149776, 156584, 162932, 177744, 196581, 215303, 224664, 234876, 244398, 262108, 274022, 279312, 285936, 313168, 325864, 393162, 411033, 430606, 449328, 469752, 488796, 524216, 548044, 645909, 651728, 786324, 822066, 861212, 939504, 977592, 1048432, 1096088, 1291818, 1507121, 1572648, 1644132, 1722424, 1955184, 2192176, 2583636, 3014242, 3145296, 3288264, 3444848, 4521363, 5167272, 6028484, 6576528, 9042726, 10334544, 12056968, 18085452, 24113936, 36170904, 72341808]

約数ペア:

[(1, 72341808), (2, 36170904), (3, 24113936), (4, 18085452), (6, 12056968), (7, 10334544), (8, 9042726), (11, 6576528), (12, 6028484), (14, 5167272), (16, 4521363), (21, 3444848), (22, 3288264), (23, 3145296), (24, 3014242), (28, 2583636), (33, 2192176), (37, 1955184), (42, 1722424), (44, 1644132), (46, 1572648), (48, 1507121), (56, 1291818), (66, 1096088), (69, 1048432), (74, 977592), (77, 939504), (84, 861212), (88, 822066), (92, 786324), (111, 651728), (112, 645909), (132, 548044), (138, 524216), (148, 488796), (154, 469752), (161, 449328), (168, 430606), (176, 411033), (184, 393162), (222, 325864), (231, 313168), (253, 285936), (259, 279312), (264, 274022), (276, 262108), (296, 244398), (308, 234876), (322, 224664), (336, 215303), (368, 196581), (407, 177744), (444, 162932), (462, 156584), (483, 149776), (506, 142968), (518, 139656), (528, 137011), (529, 136752), (552, 131054), (592, 122199), (616, 117438), (644, 112332), (759, 95312), (777, 93104), (814, 88872), (851, 85008), (888, 81466), (924, 78292), (966, 74888), (1012, 71484), (1036, 69828), (1058, 68376), (1104, 65527), (1221, 59248), (1232, 58719), (1288, 56166), (1518, 47656), (1554, 46552), (1587, 45584), (1628, 44436), (1702, 42504), (1771, 40848), (1776, 40733), (1848, 39146), (1932, 37444), (2024, 35742), (2072, 34914), (2116, 34188), (2442, 29624), (2553, 28336), (2576, 28083), (2849, 25392), (3036, 23828), (3108, 23276), (3174, 22792), (3256, 22218), (3404, 21252), (3542, 20424), (3696, 19573), (3703, 19536), (3864, 18722), (4048, 17871), (4144, 17457), (4232, 17094), (4884, 14812), (5106, 14168), (5313, 13616), (5698, 12696), (5819, 12432), (5957, 12144), (6072, 11914), (6216, 11638), (6348, 11396), (6512, 11109), (6808, 10626), (7084, 10212), (7406, 9768), (7728, 9361), (8464, 8547)]