87747732

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{26209}}^1$

素因数の和:26253

約数の個数: 48

約数和(自身を含む): 234841600

約数和(自身を除く): 147093868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 26209, 52418, 78627, 104836, 157254, 235881, 314508, 471762, 707643, 812479, 943524, 1415286, 1624958, 2437437, 2830572, 3249916, 4874874, 7312311, 9749748, 14624622, 21936933, 29249244, 43873866, 87747732]

約数ペア:

[(1, 87747732), (2, 43873866), (3, 29249244), (4, 21936933), (6, 14624622), (9, 9749748), (12, 7312311), (18, 4874874), (27, 3249916), (31, 2830572), (36, 2437437), (54, 1624958), (62, 1415286), (93, 943524), (108, 812479), (124, 707643), (186, 471762), (279, 314508), (372, 235881), (558, 157254), (837, 104836), (1116, 78627), (1674, 52418), (3348, 26209)]