79224272

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{67829}}^1$

素因数の和:67910

約数の個数: 20

約数和(自身を含む): 155602020

約数和(自身を除く): 76377748

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 67829, 135658, 271316, 542632, 1085264, 4951517, 9903034, 19806068, 39612136, 79224272]

約数ペア:

[(1, 79224272), (2, 39612136), (4, 19806068), (8, 9903034), (16, 4951517), (73, 1085264), (146, 542632), (292, 271316), (584, 135658), (1168, 67829)]