42560684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2467}}^1$

素因数の和:2717

約数の個数: 24

約数和(自身を含む): 78778560

約数和(自身を除く): 36217876

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 2467, 4313, 4934, 8626, 9868, 17252, 46873, 93746, 187492, 560009, 1120018, 2240036, 10640171, 21280342, 42560684]

約数ペア:

[(1, 42560684), (2, 21280342), (4, 10640171), (19, 2240036), (38, 1120018), (76, 560009), (227, 187492), (454, 93746), (908, 46873), (2467, 17252), (4313, 9868), (4934, 8626)]