12616968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 128

約数和(自身を含む): 39916800

約数和(自身を除く): 27299832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 53, 56, 78, 84, 91, 104, 106, 109, 156, 159, 168, 182, 212, 218, 273, 312, 318, 327, 364, 371, 424, 436, 546, 636, 654, 689, 728, 742, 763, 872, 1092, 1113, 1272, 1308, 1378, 1417, 1484, 1526, 2067, 2184, 2226, 2289, 2616, 2756, 2834, 2968, 3052, 4134, 4251, 4452, 4578, 4823, 5512, 5668, 5777, 6104, 8268, 8502, 8904, 9156, 9646, 9919, 11336, 11554, 14469, 16536, 17004, 17331, 18312, 19292, 19838, 23108, 28938, 29757, 34008, 34662, 38584, 39676, 40439, 46216, 57876, 59514, 69324, 75101, 79352, 80878, 115752, 119028, 121317, 138648, 150202, 161756, 225303, 238056, 242634, 300404, 323512, 450606, 485268, 525707, 600808, 901212, 970536, 1051414, 1577121, 1802424, 2102828, 3154242, 4205656, 6308484, 12616968]

約数ペア:

[(1, 12616968), (2, 6308484), (3, 4205656), (4, 3154242), (6, 2102828), (7, 1802424), (8, 1577121), (12, 1051414), (13, 970536), (14, 901212), (21, 600808), (24, 525707), (26, 485268), (28, 450606), (39, 323512), (42, 300404), (52, 242634), (53, 238056), (56, 225303), (78, 161756), (84, 150202), (91, 138648), (104, 121317), (106, 119028), (109, 115752), (156, 80878), (159, 79352), (168, 75101), (182, 69324), (212, 59514), (218, 57876), (273, 46216), (312, 40439), (318, 39676), (327, 38584), (364, 34662), (371, 34008), (424, 29757), (436, 28938), (546, 23108), (636, 19838), (654, 19292), (689, 18312), (728, 17331), (742, 17004), (763, 16536), (872, 14469), (1092, 11554), (1113, 11336), (1272, 9919), (1308, 9646), (1378, 9156), (1417, 8904), (1484, 8502), (1526, 8268), (2067, 6104), (2184, 5777), (2226, 5668), (2289, 5512), (2616, 4823), (2756, 4578), (2834, 4452), (2968, 4251), (3052, 4134)]