51429336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2861}}^1$

素因数の和:2984

約数の個数: 64

約数和(自身を含む): 148366080

約数和(自身を除く): 96936744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2861, 2996, 4494, 5722, 5992, 8583, 8988, 11444, 17166, 17976, 20027, 22888, 34332, 40054, 60081, 68664, 80108, 120162, 160216, 240324, 306127, 480648, 612254, 918381, 1224508, 1836762, 2142889, 2449016, 3673524, 4285778, 6428667, 7347048, 8571556, 12857334, 17143112, 25714668, 51429336]

約数ペア:

[(1, 51429336), (2, 25714668), (3, 17143112), (4, 12857334), (6, 8571556), (7, 7347048), (8, 6428667), (12, 4285778), (14, 3673524), (21, 2449016), (24, 2142889), (28, 1836762), (42, 1224508), (56, 918381), (84, 612254), (107, 480648), (168, 306127), (214, 240324), (321, 160216), (428, 120162), (642, 80108), (749, 68664), (856, 60081), (1284, 40054), (1498, 34332), (2247, 22888), (2568, 20027), (2861, 17976), (2996, 17166), (4494, 11444), (5722, 8988), (5992, 8583)]