74962888

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 203777280

約数和(自身を除く): 128814392

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 23, 26, 28, 37, 44, 46, 52, 56, 74, 77, 88, 91, 92, 104, 121, 143, 148, 154, 161, 182, 184, 242, 253, 259, 286, 296, 299, 308, 322, 364, 407, 481, 484, 506, 518, 572, 598, 616, 644, 728, 814, 847, 851, 962, 968, 1001, 1012, 1036, 1144, 1196, 1288, 1573, 1628, 1694, 1702, 1771, 1924, 2002, 2024, 2072, 2093, 2392, 2783, 2849, 3146, 3256, 3289, 3367, 3388, 3404, 3542, 3848, 4004, 4186, 4477, 5291, 5566, 5698, 5957, 6292, 6578, 6734, 6776, 6808, 7084, 8008, 8372, 8954, 9361, 10582, 11011, 11063, 11132, 11396, 11914, 12584, 13156, 13468, 14168, 16744, 17908, 18722, 19481, 21164, 22022, 22126, 22264, 22792, 23023, 23828, 26312, 26936, 31339, 35816, 36179, 37037, 37444, 38962, 42328, 44044, 44252, 46046, 47656, 58201, 62678, 65527, 72358, 74074, 74888, 77441, 77924, 88088, 88504, 92092, 102971, 116402, 121693, 125356, 131054, 144716, 148148, 154882, 155848, 184184, 205942, 232804, 243386, 250712, 253253, 262108, 289432, 296296, 309764, 407407, 411884, 465608, 486772, 506506, 524216, 619528, 720797, 814814, 823768, 851851, 973544, 1013012, 1338623, 1441594, 1629628, 1703702, 2026024, 2677246, 2883188, 3259256, 3407404, 5354492, 5766376, 6814808, 9370361, 10708984, 18740722, 37481444, 74962888]

約数ペア:

[(1, 74962888), (2, 37481444), (4, 18740722), (7, 10708984), (8, 9370361), (11, 6814808), (13, 5766376), (14, 5354492), (22, 3407404), (23, 3259256), (26, 2883188), (28, 2677246), (37, 2026024), (44, 1703702), (46, 1629628), (52, 1441594), (56, 1338623), (74, 1013012), (77, 973544), (88, 851851), (91, 823768), (92, 814814), (104, 720797), (121, 619528), (143, 524216), (148, 506506), (154, 486772), (161, 465608), (182, 411884), (184, 407407), (242, 309764), (253, 296296), (259, 289432), (286, 262108), (296, 253253), (299, 250712), (308, 243386), (322, 232804), (364, 205942), (407, 184184), (481, 155848), (484, 154882), (506, 148148), (518, 144716), (572, 131054), (598, 125356), (616, 121693), (644, 116402), (728, 102971), (814, 92092), (847, 88504), (851, 88088), (962, 77924), (968, 77441), (1001, 74888), (1012, 74074), (1036, 72358), (1144, 65527), (1196, 62678), (1288, 58201), (1573, 47656), (1628, 46046), (1694, 44252), (1702, 44044), (1771, 42328), (1924, 38962), (2002, 37444), (2024, 37037), (2072, 36179), (2093, 35816), (2392, 31339), (2783, 26936), (2849, 26312), (3146, 23828), (3256, 23023), (3289, 22792), (3367, 22264), (3388, 22126), (3404, 22022), (3542, 21164), (3848, 19481), (4004, 18722), (4186, 17908), (4477, 16744), (5291, 14168), (5566, 13468), (5698, 13156), (5957, 12584), (6292, 11914), (6578, 11396), (6734, 11132), (6776, 11063), (6808, 11011), (7084, 10582), (8008, 9361), (8372, 8954)]