79975154

素因数分解:

$2^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{5477}}^1$

素因数の和:5642

約数の個数: 24

約数和(自身を含む): 140510700

約数和(自身を除く): 60535546

約数列:

[1, 2, 7, 14, 49, 98, 149, 298, 1043, 2086, 5477, 7301, 10954, 14602, 38339, 76678, 268373, 536746, 816073, 1632146, 5712511, 11425022, 39987577, 79975154]

約数ペア:

[(1, 79975154), (2, 39987577), (7, 11425022), (14, 5712511), (49, 1632146), (98, 816073), (149, 536746), (298, 268373), (1043, 76678), (2086, 38339), (5477, 14602), (7301, 10954)]