79338590

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{433}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 145678176

約数和(自身を除く): 66339586

約数列:

[1, 2, 5, 10, 73, 146, 251, 365, 433, 502, 730, 866, 1255, 2165, 2510, 4330, 18323, 31609, 36646, 63218, 91615, 108683, 158045, 183230, 217366, 316090, 543415, 1086830, 7933859, 15867718, 39669295, 79338590]

約数ペア:

[(1, 79338590), (2, 39669295), (5, 15867718), (10, 7933859), (73, 1086830), (146, 543415), (251, 316090), (365, 217366), (433, 183230), (502, 158045), (730, 108683), (866, 91615), (1255, 63218), (2165, 36646), (2510, 31609), (4330, 18323)]