85434232

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2179}}^1$

素因数の和:2240

約数の個数: 48

約数和(自身を含む): 179523000

約数和(自身を除く): 94088768

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 169, 232, 338, 377, 676, 754, 1352, 1508, 2179, 3016, 4358, 4901, 8716, 9802, 17432, 19604, 28327, 39208, 56654, 63191, 113308, 126382, 226616, 252764, 368251, 505528, 736502, 821483, 1473004, 1642966, 2946008, 3285932, 6571864, 10679279, 21358558, 42717116, 85434232]

約数ペア:

[(1, 85434232), (2, 42717116), (4, 21358558), (8, 10679279), (13, 6571864), (26, 3285932), (29, 2946008), (52, 1642966), (58, 1473004), (104, 821483), (116, 736502), (169, 505528), (232, 368251), (338, 252764), (377, 226616), (676, 126382), (754, 113308), (1352, 63191), (1508, 56654), (2179, 39208), (3016, 28327), (4358, 19604), (4901, 17432), (8716, 9802)]