84365764

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{177239}}^1$

素因数の和:177267

約数の個数: 24

約数和(自身を含む): 178657920

約数和(自身を除く): 94292156

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 177239, 354478, 708956, 1240673, 2481346, 3013063, 4962692, 6026126, 12052252, 21091441, 42182882, 84365764]

約数ペア:

[(1, 84365764), (2, 42182882), (4, 21091441), (7, 12052252), (14, 6026126), (17, 4962692), (28, 3013063), (34, 2481346), (68, 1240673), (119, 708956), (238, 354478), (476, 177239)]