63996670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{773}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 122378688

約数和(自身を除く): 58382018

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 487, 773, 974, 1546, 2435, 3865, 4870, 7730, 8279, 13141, 16558, 26282, 41395, 65705, 82790, 131410, 376451, 752902, 1882255, 3764510, 6399667, 12799334, 31998335, 63996670]

約数ペア:

[(1, 63996670), (2, 31998335), (5, 12799334), (10, 6399667), (17, 3764510), (34, 1882255), (85, 752902), (170, 376451), (487, 131410), (773, 82790), (974, 65705), (1546, 41395), (2435, 26282), (3865, 16558), (4870, 13141), (7730, 8279)]