31255752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 88099200

約数和(自身を除く): 56843448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 121, 132, 141, 188, 229, 242, 264, 282, 363, 376, 458, 484, 517, 564, 687, 726, 916, 968, 1034, 1128, 1374, 1452, 1551, 1832, 2068, 2519, 2748, 2904, 3102, 4136, 5038, 5496, 5687, 6204, 7557, 10076, 10763, 11374, 12408, 15114, 17061, 20152, 21526, 22748, 27709, 30228, 32289, 34122, 43052, 45496, 55418, 60456, 64578, 68244, 83127, 86104, 110836, 118393, 129156, 136488, 166254, 221672, 236786, 258312, 332508, 355179, 473572, 665016, 710358, 947144, 1302323, 1420716, 2604646, 2841432, 3906969, 5209292, 7813938, 10418584, 15627876, 31255752]

約数ペア:

[(1, 31255752), (2, 15627876), (3, 10418584), (4, 7813938), (6, 5209292), (8, 3906969), (11, 2841432), (12, 2604646), (22, 1420716), (24, 1302323), (33, 947144), (44, 710358), (47, 665016), (66, 473572), (88, 355179), (94, 332508), (121, 258312), (132, 236786), (141, 221672), (188, 166254), (229, 136488), (242, 129156), (264, 118393), (282, 110836), (363, 86104), (376, 83127), (458, 68244), (484, 64578), (517, 60456), (564, 55418), (687, 45496), (726, 43052), (916, 34122), (968, 32289), (1034, 30228), (1128, 27709), (1374, 22748), (1452, 21526), (1551, 20152), (1832, 17061), (2068, 15114), (2519, 12408), (2748, 11374), (2904, 10763), (3102, 10076), (4136, 7557), (5038, 6204), (5496, 5687)]