74092902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:893

約数の個数: 64

約数和(自身を含む): 171569664

約数和(自身を除く): 97476762

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 71, 78, 102, 142, 213, 221, 426, 442, 663, 787, 923, 1207, 1326, 1574, 1846, 2361, 2414, 2769, 3621, 4722, 5538, 7242, 10231, 13379, 15691, 20462, 26758, 30693, 31382, 40137, 47073, 55877, 61386, 80274, 94146, 111754, 167631, 173927, 335262, 347854, 521781, 726401, 949909, 1043562, 1452802, 1899818, 2179203, 2849727, 4358406, 5699454, 12348817, 24697634, 37046451, 74092902]

約数ペア:

[(1, 74092902), (2, 37046451), (3, 24697634), (6, 12348817), (13, 5699454), (17, 4358406), (26, 2849727), (34, 2179203), (39, 1899818), (51, 1452802), (71, 1043562), (78, 949909), (102, 726401), (142, 521781), (213, 347854), (221, 335262), (426, 173927), (442, 167631), (663, 111754), (787, 94146), (923, 80274), (1207, 61386), (1326, 55877), (1574, 47073), (1846, 40137), (2361, 31382), (2414, 30693), (2769, 26758), (3621, 20462), (4722, 15691), (5538, 13379), (7242, 10231)]