25845744

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{571}}^1$

素因数の和:646

約数の個数: 80

約数和(自身を含む): 71495424

約数和(自身を除く): 45649680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 41, 46, 48, 69, 82, 92, 123, 138, 164, 184, 246, 276, 328, 368, 492, 552, 571, 656, 943, 984, 1104, 1142, 1713, 1886, 1968, 2284, 2829, 3426, 3772, 4568, 5658, 6852, 7544, 9136, 11316, 13133, 13704, 15088, 22632, 23411, 26266, 27408, 39399, 45264, 46822, 52532, 70233, 78798, 93644, 105064, 140466, 157596, 187288, 210128, 280932, 315192, 374576, 538453, 561864, 630384, 1076906, 1123728, 1615359, 2153812, 3230718, 4307624, 6461436, 8615248, 12922872, 25845744]

約数ペア:

[(1, 25845744), (2, 12922872), (3, 8615248), (4, 6461436), (6, 4307624), (8, 3230718), (12, 2153812), (16, 1615359), (23, 1123728), (24, 1076906), (41, 630384), (46, 561864), (48, 538453), (69, 374576), (82, 315192), (92, 280932), (123, 210128), (138, 187288), (164, 157596), (184, 140466), (246, 105064), (276, 93644), (328, 78798), (368, 70233), (492, 52532), (552, 46822), (571, 45264), (656, 39399), (943, 27408), (984, 26266), (1104, 23411), (1142, 22632), (1713, 15088), (1886, 13704), (1968, 13133), (2284, 11316), (2829, 9136), (3426, 7544), (3772, 6852), (4568, 5658)]