70166704

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{13249}}^1$

素因数の和:13588

約数の個数: 20

約数和(自身を含む): 136369000

約数和(自身を除く): 66202296

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 13249, 26498, 52996, 105992, 211984, 4385419, 8770838, 17541676, 35083352, 70166704]

約数ペア:

[(1, 70166704), (2, 35083352), (4, 17541676), (8, 8770838), (16, 4385419), (331, 211984), (662, 105992), (1324, 52996), (2648, 26498), (5296, 13249)]