87727522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{34457}}^1$

素因数の和:34545

約数の個数: 16

約数和(自身を含む): 140588640

約数和(自身を除く): 52861118

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 34457, 68914, 654683, 1309366, 2308619, 4617238, 43863761, 87727522]

約数ペア:

[(1, 87727522), (2, 43863761), (19, 4617238), (38, 2308619), (67, 1309366), (134, 654683), (1273, 68914), (2546, 34457)]