82531774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1747}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 140958720

約数和(自身を除く): 58426946

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 1027, 1747, 1817, 2054, 3494, 3634, 22711, 23621, 40181, 45422, 47242, 80362, 138013, 276026, 522353, 1044706, 1794169, 3174299, 3588338, 6348598, 41265887, 82531774]

約数ペア:

[(1, 82531774), (2, 41265887), (13, 6348598), (23, 3588338), (26, 3174299), (46, 1794169), (79, 1044706), (158, 522353), (299, 276026), (598, 138013), (1027, 80362), (1747, 47242), (1817, 45422), (2054, 40181), (3494, 23621), (3634, 22711)]