74151070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{34171}}^1$

素因数の和:34216

約数の個数: 32

約数和(自身を含む): 157464576

約数和(自身を除く): 83313506

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 34171, 68342, 170855, 239197, 341710, 478394, 1059301, 1195985, 2118602, 2391970, 5296505, 7415107, 10593010, 14830214, 37075535, 74151070]

約数ペア:

[(1, 74151070), (2, 37075535), (5, 14830214), (7, 10593010), (10, 7415107), (14, 5296505), (31, 2391970), (35, 2118602), (62, 1195985), (70, 1059301), (155, 478394), (217, 341710), (310, 239197), (434, 170855), (1085, 68342), (2170, 34171)]