71937242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{35023}}^1$

素因数の和:35117

約数の個数: 16

約数和(自身を含む): 117680640

約数和(自身を除く): 45743398

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 35023, 70046, 455299, 910598, 2766817, 5533634, 35968621, 71937242]

約数ペア:

[(1, 71937242), (2, 35968621), (13, 5533634), (26, 2766817), (79, 910598), (158, 455299), (1027, 70046), (2054, 35023)]