78259332

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{263}}^1$

素因数の和:588

約数の個数: 48

約数和(自身を含む): 185657472

約数和(自身を除く): 107398140

約数列:

[1, 2, 3, 4, 6, 12, 137, 181, 263, 274, 362, 411, 526, 543, 548, 724, 789, 822, 1052, 1086, 1578, 1644, 2172, 3156, 24797, 36031, 47603, 49594, 72062, 74391, 95206, 99188, 108093, 142809, 144124, 148782, 190412, 216186, 285618, 297564, 432372, 571236, 6521611, 13043222, 19564833, 26086444, 39129666, 78259332]

約数ペア:

[(1, 78259332), (2, 39129666), (3, 26086444), (4, 19564833), (6, 13043222), (12, 6521611), (137, 571236), (181, 432372), (263, 297564), (274, 285618), (362, 216186), (411, 190412), (526, 148782), (543, 144124), (548, 142809), (724, 108093), (789, 99188), (822, 95206), (1052, 74391), (1086, 72062), (1578, 49594), (1644, 47603), (2172, 36031), (3156, 24797)]