85188204

素因数分解:

$2^2\times 3^2\times {\mathrm{239}}^1\times {\mathrm{9901}}^1$

素因数の和:10150

約数の個数: 36

約数和(自身を含む): 216259680

約数和(自身を除く): 131071476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 239, 478, 717, 956, 1434, 2151, 2868, 4302, 8604, 9901, 19802, 29703, 39604, 59406, 89109, 118812, 178218, 356436, 2366339, 4732678, 7099017, 9465356, 14198034, 21297051, 28396068, 42594102, 85188204]

約数ペア:

[(1, 85188204), (2, 42594102), (3, 28396068), (4, 21297051), (6, 14198034), (9, 9465356), (12, 7099017), (18, 4732678), (36, 2366339), (239, 356436), (478, 178218), (717, 118812), (956, 89109), (1434, 59406), (2151, 39604), (2868, 29703), (4302, 19802), (8604, 9901)]