172866536

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{6361}}^1$

素因数の和:6489

約数の個数: 32

約数和(自身を含む): 335913600

約数和(自身を除く): 163047064

約数列:

[1, 2, 4, 8, 43, 79, 86, 158, 172, 316, 344, 632, 3397, 6361, 6794, 12722, 13588, 25444, 27176, 50888, 273523, 502519, 547046, 1005038, 1094092, 2010076, 2188184, 4020152, 21608317, 43216634, 86433268, 172866536]

約数ペア:

[(1, 172866536), (2, 86433268), (4, 43216634), (8, 21608317), (43, 4020152), (79, 2188184), (86, 2010076), (158, 1094092), (172, 1005038), (316, 547046), (344, 502519), (632, 273523), (3397, 50888), (6361, 27176), (6794, 25444), (12722, 13588)]