99789976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4640

約数の個数: 64

約数和(自身を含む): 231436800

約数和(自身を除く): 131646824

約数列:

[1, 2, 4, 8, 11, 13, 19, 22, 26, 38, 44, 52, 76, 88, 104, 143, 152, 209, 247, 286, 418, 494, 572, 836, 988, 1144, 1672, 1976, 2717, 4591, 5434, 9182, 10868, 18364, 21736, 36728, 50501, 59683, 87229, 101002, 119366, 174458, 202004, 238732, 348916, 404008, 477464, 656513, 697832, 959519, 1133977, 1313026, 1919038, 2267954, 2626052, 3838076, 4535908, 5252104, 7676152, 9071816, 12473747, 24947494, 49894988, 99789976]

約数ペア:

[(1, 99789976), (2, 49894988), (4, 24947494), (8, 12473747), (11, 9071816), (13, 7676152), (19, 5252104), (22, 4535908), (26, 3838076), (38, 2626052), (44, 2267954), (52, 1919038), (76, 1313026), (88, 1133977), (104, 959519), (143, 697832), (152, 656513), (209, 477464), (247, 404008), (286, 348916), (418, 238732), (494, 202004), (572, 174458), (836, 119366), (988, 101002), (1144, 87229), (1672, 59683), (1976, 50501), (2717, 36728), (4591, 21736), (5434, 18364), (9182, 10868)]