72882832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{414107}}^1$

素因数の和:414126

約数の個数: 20

約数和(自身を含む): 154048176

約数和(自身を除く): 81165344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 414107, 828214, 1656428, 3312856, 4555177, 6625712, 9110354, 18220708, 36441416, 72882832]

約数ペア:

[(1, 72882832), (2, 36441416), (4, 18220708), (8, 9110354), (11, 6625712), (16, 4555177), (22, 3312856), (44, 1656428), (88, 828214), (176, 414107)]