12125904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:408

約数の個数: 80

約数和(自身を含む): 36188160

約数和(自身を除く): 24062256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 168, 239, 302, 336, 453, 478, 604, 717, 906, 956, 1057, 1208, 1434, 1673, 1812, 1912, 2114, 2416, 2868, 3171, 3346, 3624, 3824, 4228, 5019, 5736, 6342, 6692, 7248, 8456, 10038, 11472, 12684, 13384, 16912, 20076, 25368, 26768, 36089, 40152, 50736, 72178, 80304, 108267, 144356, 216534, 252623, 288712, 433068, 505246, 577424, 757869, 866136, 1010492, 1515738, 1732272, 2020984, 3031476, 4041968, 6062952, 12125904]

約数ペア:

[(1, 12125904), (2, 6062952), (3, 4041968), (4, 3031476), (6, 2020984), (7, 1732272), (8, 1515738), (12, 1010492), (14, 866136), (16, 757869), (21, 577424), (24, 505246), (28, 433068), (42, 288712), (48, 252623), (56, 216534), (84, 144356), (112, 108267), (151, 80304), (168, 72178), (239, 50736), (302, 40152), (336, 36089), (453, 26768), (478, 25368), (604, 20076), (717, 16912), (906, 13384), (956, 12684), (1057, 11472), (1208, 10038), (1434, 8456), (1673, 7248), (1812, 6692), (1912, 6342), (2114, 5736), (2416, 5019), (2868, 4228), (3171, 3824), (3346, 3624)]