64758906

素因数分解:

$2^1\times 3^3\times {\mathrm{523}}^1\times {\mathrm{2293}}^1$

素因数の和:2827

約数の個数: 32

約数和(自身を含む): 144246720

約数和(自身を除く): 79487814

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 523, 1046, 1569, 2293, 3138, 4586, 4707, 6879, 9414, 13758, 14121, 20637, 28242, 41274, 61911, 123822, 1199239, 2398478, 3597717, 7195434, 10793151, 21586302, 32379453, 64758906]

約数ペア:

[(1, 64758906), (2, 32379453), (3, 21586302), (6, 10793151), (9, 7195434), (18, 3597717), (27, 2398478), (54, 1199239), (523, 123822), (1046, 61911), (1569, 41274), (2293, 28242), (3138, 20637), (4586, 14121), (4707, 13758), (6879, 9414)]