89164712

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17497}}^1$

素因数の和:17530

約数の個数: 48

約数和(自身を含む): 209451060

約数和(自身を除く): 120286348

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 17497, 34994, 69988, 122479, 139976, 227461, 244958, 454922, 489916, 857353, 909844, 979832, 1592227, 1714706, 1819688, 3184454, 3429412, 6368908, 6858824, 11145589, 12737816, 22291178, 44582356, 89164712]

約数ペア:

[(1, 89164712), (2, 44582356), (4, 22291178), (7, 12737816), (8, 11145589), (13, 6858824), (14, 6368908), (26, 3429412), (28, 3184454), (49, 1819688), (52, 1714706), (56, 1592227), (91, 979832), (98, 909844), (104, 857353), (182, 489916), (196, 454922), (364, 244958), (392, 227461), (637, 139976), (728, 122479), (1274, 69988), (2548, 34994), (5096, 17497)]