65983630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{487}}^1\times {\mathrm{797}}^1$

素因数の和:1308

約数の個数: 32

約数和(自身を含む): 126173376

約数和(自身を除く): 60189746

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 487, 797, 974, 1594, 2435, 3985, 4870, 7970, 8279, 13549, 16558, 27098, 41395, 67745, 82790, 135490, 388139, 776278, 1940695, 3881390, 6598363, 13196726, 32991815, 65983630]

約数ペア:

[(1, 65983630), (2, 32991815), (5, 13196726), (10, 6598363), (17, 3881390), (34, 1940695), (85, 776278), (170, 388139), (487, 135490), (797, 82790), (974, 67745), (1594, 41395), (2435, 27098), (3985, 16558), (4870, 13549), (7970, 8279)]