42426592

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{101987}}^1$

素因数の和:102010

約数の個数: 24

約数和(自身を含む): 89953416

約数和(自身を除く): 47526824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 101987, 203974, 407948, 815896, 1325831, 1631792, 2651662, 3263584, 5303324, 10606648, 21213296, 42426592]

約数ペア:

[(1, 42426592), (2, 21213296), (4, 10606648), (8, 5303324), (13, 3263584), (16, 2651662), (26, 1631792), (32, 1325831), (52, 815896), (104, 407948), (208, 203974), (416, 101987)]