79736236

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{55219}}^1$

素因数の和:55261

約数の個数: 18

約数和(自身を含む): 147271740

約数和(自身を除く): 67535504

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 55219, 110438, 220876, 1049161, 2098322, 4196644, 19934059, 39868118, 79736236]

約数ペア:

[(1, 79736236), (2, 39868118), (4, 19934059), (19, 4196644), (38, 2098322), (76, 1049161), (361, 220876), (722, 110438), (1444, 55219)]