78304034

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{1747}}^1$

素因数の和:2129

約数の個数: 16

約数和(自身を含む): 119521248

約数和(自身を除く): 41217214

約数列:

[1, 2, 73, 146, 307, 614, 1747, 3494, 22411, 44822, 127531, 255062, 536329, 1072658, 39152017, 78304034]

約数ペア:

[(1, 78304034), (2, 39152017), (73, 1072658), (146, 536329), (307, 255062), (614, 127531), (1747, 44822), (3494, 22411)]