12142748856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2331557}}^1$

素因数の和:2331604

約数の個数: 64

約数和(自身を含む): 35812730880

約数和(自身を除く): 23669982024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 2331557, 4663114, 6994671, 9326228, 13989342, 16320899, 18652456, 27978684, 32641798, 48962697, 55957368, 65283596, 72278267, 97925394, 130567192, 144556534, 195850788, 216834801, 289113068, 391701576, 433669602, 505947869, 578226136, 867339204, 1011895738, 1517843607, 1734678408, 2023791476, 3035687214, 4047582952, 6071374428, 12142748856]

約数ペア:

[(1, 12142748856), (2, 6071374428), (3, 4047582952), (4, 3035687214), (6, 2023791476), (7, 1734678408), (8, 1517843607), (12, 1011895738), (14, 867339204), (21, 578226136), (24, 505947869), (28, 433669602), (31, 391701576), (42, 289113068), (56, 216834801), (62, 195850788), (84, 144556534), (93, 130567192), (124, 97925394), (168, 72278267), (186, 65283596), (217, 55957368), (248, 48962697), (372, 32641798), (434, 27978684), (651, 18652456), (744, 16320899), (868, 13989342), (1302, 9326228), (1736, 6994671), (2604, 4663114), (5208, 2331557)]