70714670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41843}}^1$

素因数の和:41876

約数の個数: 24

約数和(自身を含む): 137834136

約数和(自身を除く): 67119466

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 41843, 83686, 209215, 418430, 543959, 1087918, 2719795, 5439590, 7071467, 14142934, 35357335, 70714670]

約数ペア:

[(1, 70714670), (2, 35357335), (5, 14142934), (10, 7071467), (13, 5439590), (26, 2719795), (65, 1087918), (130, 543959), (169, 418430), (338, 209215), (845, 83686), (1690, 41843)]