66872492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{33911}}^1$

素因数の和:33961

約数の個数: 24

約数和(自身を含む): 128187360

約数和(自身を除く): 61314868

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 33911, 67822, 135644, 576487, 983419, 1152974, 1966838, 2305948, 3933676, 16718123, 33436246, 66872492]

約数ペア:

[(1, 66872492), (2, 33436246), (4, 16718123), (17, 3933676), (29, 2305948), (34, 1966838), (58, 1152974), (68, 983419), (116, 576487), (493, 135644), (986, 67822), (1972, 33911)]