90966618

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{227}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 209139840

約数和(自身を除く): 118173222

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 181, 227, 246, 362, 369, 454, 543, 681, 738, 1086, 1107, 1362, 1629, 2043, 2214, 3258, 4086, 4887, 6129, 7421, 9307, 9774, 12258, 14842, 18614, 22263, 27921, 41087, 44526, 55842, 66789, 82174, 83763, 123261, 133578, 167526, 200367, 246522, 251289, 369783, 400734, 502578, 739566, 1109349, 1684567, 2218698, 3369134, 5053701, 10107402, 15161103, 30322206, 45483309, 90966618]

約数ペア:

[(1, 90966618), (2, 45483309), (3, 30322206), (6, 15161103), (9, 10107402), (18, 5053701), (27, 3369134), (41, 2218698), (54, 1684567), (82, 1109349), (123, 739566), (181, 502578), (227, 400734), (246, 369783), (362, 251289), (369, 246522), (454, 200367), (543, 167526), (681, 133578), (738, 123261), (1086, 83763), (1107, 82174), (1362, 66789), (1629, 55842), (2043, 44526), (2214, 41087), (3258, 27921), (4086, 22263), (4887, 18614), (6129, 14842), (7421, 12258), (9307, 9774)]