78481502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{58481}}^1$

素因数の和:58555

約数の個数: 16

約数和(自身を含む): 130531824

約数和(自身を除く): 52050322

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 58481, 116962, 643291, 1286582, 3567341, 7134682, 39240751, 78481502]

約数ペア:

[(1, 78481502), (2, 39240751), (11, 7134682), (22, 3567341), (61, 1286582), (122, 643291), (671, 116962), (1342, 58481)]