82511438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 137700000

約数和(自身を除く): 55188562

約数列:

[1, 2, 17, 29, 34, 58, 67, 134, 493, 986, 1139, 1249, 1943, 2278, 2498, 3886, 21233, 33031, 36221, 42466, 66062, 72442, 83683, 167366, 615757, 1231514, 1422611, 2426807, 2845222, 4853614, 41255719, 82511438]

約数ペア:

[(1, 82511438), (2, 41255719), (17, 4853614), (29, 2845222), (34, 2426807), (58, 1422611), (67, 1231514), (134, 615757), (493, 167366), (986, 83683), (1139, 72442), (1249, 66062), (1943, 42466), (2278, 36221), (2498, 33031), (3886, 21233)]