68712146

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{10607}}^1$

素因数の和:10729

約数の個数: 16

約数和(自身を含む): 106928640

約数和(自身を除く): 38216494

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 10607, 21214, 434887, 837953, 869774, 1675906, 34356073, 68712146]

約数ペア:

[(1, 68712146), (2, 34356073), (41, 1675906), (79, 869774), (82, 837953), (158, 434887), (3239, 21214), (6478, 10607)]