90726622

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{66809}}^1$

素因数の和:66915

約数の個数: 16

約数和(自身を含む): 157137120

約数和(自身を除く): 66410498

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 66809, 133618, 467663, 935326, 6480473, 12960946, 45363311, 90726622]

約数ペア:

[(1, 90726622), (2, 45363311), (7, 12960946), (14, 6480473), (97, 935326), (194, 467663), (679, 133618), (1358, 66809)]