70741810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{172541}}^1$

素因数の和:172589

約数の個数: 16

約数和(自身を含む): 130441752

約数和(自身を除く): 59699942

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 172541, 345082, 862705, 1725410, 7074181, 14148362, 35370905, 70741810]

約数ペア:

[(1, 70741810), (2, 35370905), (5, 14148362), (10, 7074181), (41, 1725410), (82, 862705), (205, 345082), (410, 172541)]