84511768

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{7331}}^1$

素因数の和:7479

約数の個数: 32

約数和(自身を含む): 174208320

約数和(自身を除く): 89696552

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 7331, 11528, 14662, 29324, 58648, 80641, 161282, 322564, 645128, 960361, 1920722, 3841444, 7682888, 10563971, 21127942, 42255884, 84511768]

約数ペア:

[(1, 84511768), (2, 42255884), (4, 21127942), (8, 10563971), (11, 7682888), (22, 3841444), (44, 1920722), (88, 960361), (131, 645128), (262, 322564), (524, 161282), (1048, 80641), (1441, 58648), (2882, 29324), (5764, 14662), (7331, 11528)]