65311624

素因数分解:

$2^3\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{1091}}^1$

素因数の和:2173

約数の個数: 32

約数和(自身を含む): 140212800

約数和(自身を除く): 74901176

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1069, 1091, 2138, 2182, 4276, 4364, 7483, 7637, 8552, 8728, 14966, 15274, 29932, 30548, 59864, 61096, 1166279, 2332558, 4665116, 8163953, 9330232, 16327906, 32655812, 65311624]

約数ペア:

[(1, 65311624), (2, 32655812), (4, 16327906), (7, 9330232), (8, 8163953), (14, 4665116), (28, 2332558), (56, 1166279), (1069, 61096), (1091, 59864), (2138, 30548), (2182, 29932), (4276, 15274), (4364, 14966), (7483, 8728), (7637, 8552)]