74741138

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{7691}}^1$

素因数の和:7849

約数の個数: 16

約数和(自身を含む): 115749216

約数和(自身を除く): 41008078

約数列:

[1, 2, 43, 86, 113, 226, 4859, 7691, 9718, 15382, 330713, 661426, 869083, 1738166, 37370569, 74741138]

約数ペア:

[(1, 74741138), (2, 37370569), (43, 1738166), (86, 869083), (113, 661426), (226, 330713), (4859, 15382), (7691, 9718)]