78412302

素因数分解:

$2^1\times 3^2\times {\mathrm{4356239}}^1$

素因数の和:4356247

約数の個数: 12

約数和(自身を含む): 169893360

約数和(自身を除く): 91481058

約数列:

[1, 2, 3, 6, 9, 18, 4356239, 8712478, 13068717, 26137434, 39206151, 78412302]

約数ペア:

[(1, 78412302), (2, 39206151), (3, 26137434), (6, 13068717), (9, 8712478), (18, 4356239)]