79831664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{15641}}^1$

素因数の和:15689

約数の個数: 40

約数和(自身を含む): 174564720

約数和(自身を除く): 94733056

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 15641, 31282, 62564, 125128, 172051, 250256, 344102, 453589, 688204, 907178, 1376408, 1814356, 2752816, 3628712, 4989479, 7257424, 9978958, 19957916, 39915832, 79831664]

約数ペア:

[(1, 79831664), (2, 39915832), (4, 19957916), (8, 9978958), (11, 7257424), (16, 4989479), (22, 3628712), (29, 2752816), (44, 1814356), (58, 1376408), (88, 907178), (116, 688204), (176, 453589), (232, 344102), (319, 250256), (464, 172051), (638, 125128), (1276, 62564), (2552, 31282), (5104, 15641)]