42157848

素因数分解:

$2^3\times 3^1\times {\mathrm{263}}^1\times {\mathrm{6679}}^1$

素因数の和:6951

約数の個数: 32

約数和(自身を含む): 105811200

約数和(自身を除く): 63653352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 263, 526, 789, 1052, 1578, 2104, 3156, 6312, 6679, 13358, 20037, 26716, 40074, 53432, 80148, 160296, 1756577, 3513154, 5269731, 7026308, 10539462, 14052616, 21078924, 42157848]

約数ペア:

[(1, 42157848), (2, 21078924), (3, 14052616), (4, 10539462), (6, 7026308), (8, 5269731), (12, 3513154), (24, 1756577), (263, 160296), (526, 80148), (789, 53432), (1052, 40074), (1578, 26716), (2104, 20037), (3156, 13358), (6312, 6679)]