81792756

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73291}}^1$

素因数の和:73332

約数の個数: 36

約数和(自身を含む): 213426304

約数和(自身を除く): 131633548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 73291, 146582, 219873, 293164, 439746, 659619, 879492, 1319238, 2272021, 2638476, 4544042, 6816063, 9088084, 13632126, 20448189, 27264252, 40896378, 81792756]

約数ペア:

[(1, 81792756), (2, 40896378), (3, 27264252), (4, 20448189), (6, 13632126), (9, 9088084), (12, 6816063), (18, 4544042), (31, 2638476), (36, 2272021), (62, 1319238), (93, 879492), (124, 659619), (186, 439746), (279, 293164), (372, 219873), (558, 146582), (1116, 73291)]