13141188

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 72

約数和(自身を含む): 35380800

約数和(自身を除く): 22239612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 59, 69, 92, 118, 138, 177, 207, 236, 269, 276, 354, 414, 531, 538, 708, 807, 828, 1062, 1076, 1357, 1614, 2124, 2421, 2714, 3228, 4071, 4842, 5428, 6187, 8142, 9684, 12213, 12374, 15871, 16284, 18561, 24426, 24748, 31742, 37122, 47613, 48852, 55683, 63484, 74244, 95226, 111366, 142839, 190452, 222732, 285678, 365033, 571356, 730066, 1095099, 1460132, 2190198, 3285297, 4380396, 6570594, 13141188]

約数ペア:

[(1, 13141188), (2, 6570594), (3, 4380396), (4, 3285297), (6, 2190198), (9, 1460132), (12, 1095099), (18, 730066), (23, 571356), (36, 365033), (46, 285678), (59, 222732), (69, 190452), (92, 142839), (118, 111366), (138, 95226), (177, 74244), (207, 63484), (236, 55683), (269, 48852), (276, 47613), (354, 37122), (414, 31742), (531, 24748), (538, 24426), (708, 18561), (807, 16284), (828, 15871), (1062, 12374), (1076, 12213), (1357, 9684), (1614, 8142), (2124, 6187), (2421, 5428), (2714, 4842), (3228, 4071)]