71074654

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{571}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 129482496

約数和(自身を除く): 58407842

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 523, 571, 1046, 1142, 3661, 3997, 7322, 7994, 8891, 9707, 17782, 19414, 62237, 67949, 124474, 135898, 298633, 597266, 2090431, 4180862, 5076761, 10153522, 35537327, 71074654]

約数ペア:

[(1, 71074654), (2, 35537327), (7, 10153522), (14, 5076761), (17, 4180862), (34, 2090431), (119, 597266), (238, 298633), (523, 135898), (571, 124474), (1046, 67949), (1142, 62237), (3661, 19414), (3997, 17782), (7322, 9707), (7994, 8891)]