67261664

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{39659}}^1$

素因数の和:39722

約数の個数: 24

約数和(自身を含む): 134923320

約数和(自身を除く): 67661656

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 39659, 79318, 158636, 317272, 634544, 1269088, 2101927, 4203854, 8407708, 16815416, 33630832, 67261664]

約数ペア:

[(1, 67261664), (2, 33630832), (4, 16815416), (8, 8407708), (16, 4203854), (32, 2101927), (53, 1269088), (106, 634544), (212, 317272), (424, 158636), (848, 79318), (1696, 39659)]