85398924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17659}}^1$

素因数の和:17710

約数の個数: 48

約数和(自身を含む): 221527040

約数和(自身を除く): 136128116

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 17659, 35318, 52977, 70636, 105954, 211908, 229567, 459134, 547429, 688701, 918268, 1094858, 1377402, 1642287, 2189716, 2754804, 3284574, 6569148, 7116577, 14233154, 21349731, 28466308, 42699462, 85398924]

約数ペア:

[(1, 85398924), (2, 42699462), (3, 28466308), (4, 21349731), (6, 14233154), (12, 7116577), (13, 6569148), (26, 3284574), (31, 2754804), (39, 2189716), (52, 1642287), (62, 1377402), (78, 1094858), (93, 918268), (124, 688701), (156, 547429), (186, 459134), (372, 229567), (403, 211908), (806, 105954), (1209, 70636), (1612, 52977), (2418, 35318), (4836, 17659)]