71586744

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 185898240

約数和(自身を除く): 114311496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 71, 86, 129, 142, 172, 213, 258, 284, 344, 426, 516, 568, 852, 977, 1032, 1704, 1954, 2931, 3053, 3908, 5862, 6106, 7816, 9159, 11724, 12212, 18318, 23448, 24424, 36636, 42011, 69367, 73272, 84022, 126033, 138734, 168044, 208101, 252066, 277468, 336088, 416202, 504132, 554936, 832404, 1008264, 1664808, 2982781, 5965562, 8948343, 11931124, 17896686, 23862248, 35793372, 71586744]

約数ペア:

[(1, 71586744), (2, 35793372), (3, 23862248), (4, 17896686), (6, 11931124), (8, 8948343), (12, 5965562), (24, 2982781), (43, 1664808), (71, 1008264), (86, 832404), (129, 554936), (142, 504132), (172, 416202), (213, 336088), (258, 277468), (284, 252066), (344, 208101), (426, 168044), (516, 138734), (568, 126033), (852, 84022), (977, 73272), (1032, 69367), (1704, 42011), (1954, 36636), (2931, 24424), (3053, 23448), (3908, 18318), (5862, 12212), (6106, 11724), (7816, 9159)]