12922872

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 34594560

約数和(自身を除く): 21671688

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 492, 552, 571, 943, 984, 1142, 1713, 1886, 2284, 2829, 3426, 3772, 4568, 5658, 6852, 7544, 11316, 13133, 13704, 22632, 23411, 26266, 39399, 46822, 52532, 70233, 78798, 93644, 105064, 140466, 157596, 187288, 280932, 315192, 538453, 561864, 1076906, 1615359, 2153812, 3230718, 4307624, 6461436, 12922872]

約数ペア:

[(1, 12922872), (2, 6461436), (3, 4307624), (4, 3230718), (6, 2153812), (8, 1615359), (12, 1076906), (23, 561864), (24, 538453), (41, 315192), (46, 280932), (69, 187288), (82, 157596), (92, 140466), (123, 105064), (138, 93644), (164, 78798), (184, 70233), (246, 52532), (276, 46822), (328, 39399), (492, 26266), (552, 23411), (571, 22632), (943, 13704), (984, 13133), (1142, 11316), (1713, 7544), (1886, 6852), (2284, 5658), (2829, 4568), (3426, 3772)]