80979232

素因数分解:

$2^5\times {\mathrm{307}}^1\times {\mathrm{8243}}^1$

素因数の和:8560

約数の個数: 24

約数和(自身を含む): 159966576

約数和(自身を除く): 78987344

約数列:

[1, 2, 4, 8, 16, 32, 307, 614, 1228, 2456, 4912, 8243, 9824, 16486, 32972, 65944, 131888, 263776, 2530601, 5061202, 10122404, 20244808, 40489616, 80979232]

約数ペア:

[(1, 80979232), (2, 40489616), (4, 20244808), (8, 10122404), (16, 5061202), (32, 2530601), (307, 263776), (614, 131888), (1228, 65944), (2456, 32972), (4912, 16486), (8243, 9824)]