998894424

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{56473}}^1$

素因数の和:56560

約数の個数: 64

約数和(自身を含む): 2764967040

約数和(自身を除く): 1766072616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 88, 132, 134, 201, 264, 268, 402, 536, 737, 804, 1474, 1608, 2211, 2948, 4422, 5896, 8844, 17688, 56473, 112946, 169419, 225892, 338838, 451784, 621203, 677676, 1242406, 1355352, 1863609, 2484812, 3727218, 3783691, 4969624, 7454436, 7567382, 11351073, 14908872, 15134764, 22702146, 30269528, 41620601, 45404292, 83241202, 90808584, 124861803, 166482404, 249723606, 332964808, 499447212, 998894424]

約数ペア:

[(1, 998894424), (2, 499447212), (3, 332964808), (4, 249723606), (6, 166482404), (8, 124861803), (11, 90808584), (12, 83241202), (22, 45404292), (24, 41620601), (33, 30269528), (44, 22702146), (66, 15134764), (67, 14908872), (88, 11351073), (132, 7567382), (134, 7454436), (201, 4969624), (264, 3783691), (268, 3727218), (402, 2484812), (536, 1863609), (737, 1355352), (804, 1242406), (1474, 677676), (1608, 621203), (2211, 451784), (2948, 338838), (4422, 225892), (5896, 169419), (8844, 112946), (17688, 56473)]