123086092012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1327}}^1\times {\mathrm{21491}}^1$

素因数の和:22918

約数の個数: 48

約数和(自身を含む): 234952607232

約数和(自身を除く): 111866515220

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 1327, 2158, 2654, 4316, 5308, 17251, 21491, 34502, 42982, 69004, 85964, 110141, 220282, 279383, 440564, 558766, 1117532, 1431833, 1783753, 2863666, 3567506, 5727332, 7135012, 23188789, 28518557, 46377578, 57037114, 92755156, 114074228, 370741241, 741482482, 1482964964, 2367040231, 4734080462, 9468160924, 30771523003, 61543046006, 123086092012]

約数ペア:

[(1, 123086092012), (2, 61543046006), (4, 30771523003), (13, 9468160924), (26, 4734080462), (52, 2367040231), (83, 1482964964), (166, 741482482), (332, 370741241), (1079, 114074228), (1327, 92755156), (2158, 57037114), (2654, 46377578), (4316, 28518557), (5308, 23188789), (17251, 7135012), (21491, 5727332), (34502, 3567506), (42982, 2863666), (69004, 1783753), (85964, 1431833), (110141, 1117532), (220282, 558766), (279383, 440564)]