90722126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{87739}}^1$

素因数の和:87799

約数の個数: 16

約数和(自身を含む): 151614720

約数和(自身を除く): 60892594

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 87739, 175478, 965129, 1930258, 4123733, 8247466, 45361063, 90722126]

約数ペア:

[(1, 90722126), (2, 45361063), (11, 8247466), (22, 4123733), (47, 1930258), (94, 965129), (517, 175478), (1034, 87739)]