42467632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{156131}}^1$

素因数の和:156156

約数の個数: 20

約数和(自身を含む): 87121656

約数和(自身を除く): 44654024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 156131, 312262, 624524, 1249048, 2498096, 2654227, 5308454, 10616908, 21233816, 42467632]

約数ペア:

[(1, 42467632), (2, 21233816), (4, 10616908), (8, 5308454), (16, 2654227), (17, 2498096), (34, 1249048), (68, 624524), (136, 312262), (272, 156131)]