76817778

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{191089}}^1$

素因数の和:191161

約数の個数: 16

約数和(自身を含む): 155929440

約数和(自身を除く): 79111662

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 191089, 382178, 573267, 1146534, 12802963, 25605926, 38408889, 76817778]

約数ペア:

[(1, 76817778), (2, 38408889), (3, 25605926), (6, 12802963), (67, 1146534), (134, 573267), (201, 382178), (402, 191089)]