140028612

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{9181}}^1$

素因数の和:9260

約数の個数: 48

約数和(自身を含む): 345537024

約数和(自身を除く): 205508412

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 1271, 2542, 3813, 5084, 7626, 9181, 15252, 18362, 27543, 36724, 55086, 110172, 284611, 376421, 569222, 752842, 853833, 1129263, 1138444, 1505684, 1707666, 2258526, 3415332, 4517052, 11669051, 23338102, 35007153, 46676204, 70014306, 140028612]

約数ペア:

[(1, 140028612), (2, 70014306), (3, 46676204), (4, 35007153), (6, 23338102), (12, 11669051), (31, 4517052), (41, 3415332), (62, 2258526), (82, 1707666), (93, 1505684), (123, 1138444), (124, 1129263), (164, 853833), (186, 752842), (246, 569222), (372, 376421), (492, 284611), (1271, 110172), (2542, 55086), (3813, 36724), (5084, 27543), (7626, 18362), (9181, 15252)]