89268658

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 143410176

約数和(自身を除く): 54141518

約数列:

[1, 2, 23, 46, 83, 103, 166, 206, 227, 454, 1909, 2369, 3818, 4738, 5221, 8549, 10442, 17098, 18841, 23381, 37682, 46762, 196627, 393254, 433343, 537763, 866686, 1075526, 1940623, 3881246, 44634329, 89268658]

約数ペア:

[(1, 89268658), (2, 44634329), (23, 3881246), (46, 1940623), (83, 1075526), (103, 866686), (166, 537763), (206, 433343), (227, 393254), (454, 196627), (1909, 46762), (2369, 37682), (3818, 23381), (4738, 18841), (5221, 17098), (8549, 10442)]