88227716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{19031}}^1$

素因数の和:19115

約数の個数: 24

約数和(自身を含む): 165197760

約数和(自身を除く): 76970044

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 19031, 38062, 76124, 361589, 723178, 1160891, 1446356, 2321782, 4643564, 22056929, 44113858, 88227716]

約数ペア:

[(1, 88227716), (2, 44113858), (4, 22056929), (19, 4643564), (38, 2321782), (61, 1446356), (76, 1160891), (122, 723178), (244, 361589), (1159, 76124), (2318, 38062), (4636, 19031)]