42716984

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1103}}^1$

素因数の和:1259

約数の個数: 32

約数和(自身を含む): 82667520

約数和(自身を除く): 39950536

約数列:

[1, 2, 4, 8, 47, 94, 103, 188, 206, 376, 412, 824, 1103, 2206, 4412, 4841, 8824, 9682, 19364, 38728, 51841, 103682, 113609, 207364, 227218, 414728, 454436, 908872, 5339623, 10679246, 21358492, 42716984]

約数ペア:

[(1, 42716984), (2, 21358492), (4, 10679246), (8, 5339623), (47, 908872), (94, 454436), (103, 414728), (188, 227218), (206, 207364), (376, 113609), (412, 103682), (824, 51841), (1103, 38728), (2206, 19364), (4412, 9682), (4841, 8824)]