39116868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2207}}^1$

素因数の和:2432

約数の個数: 48

約数和(自身を含む): 104853504

約数和(自身を除く): 65736636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2207, 2532, 2954, 4414, 4431, 5908, 6621, 8828, 8862, 13242, 15449, 17724, 26484, 30898, 46347, 61796, 92694, 185388, 465677, 931354, 1397031, 1862708, 2794062, 3259739, 5588124, 6519478, 9779217, 13038956, 19558434, 39116868]

約数ペア:

[(1, 39116868), (2, 19558434), (3, 13038956), (4, 9779217), (6, 6519478), (7, 5588124), (12, 3259739), (14, 2794062), (21, 1862708), (28, 1397031), (42, 931354), (84, 465677), (211, 185388), (422, 92694), (633, 61796), (844, 46347), (1266, 30898), (1477, 26484), (2207, 17724), (2532, 15449), (2954, 13242), (4414, 8862), (4431, 8828), (5908, 6621)]