82290832

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{2341}}^1$

素因数の和:2388

約数の個数: 40

約数和(自身を含む): 172792760

約数和(自身を除く): 90501928

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2197, 2341, 2704, 4394, 4682, 8788, 9364, 17576, 18728, 30433, 35152, 37456, 60866, 121732, 243464, 395629, 486928, 791258, 1582516, 3165032, 5143177, 6330064, 10286354, 20572708, 41145416, 82290832]

約数ペア:

[(1, 82290832), (2, 41145416), (4, 20572708), (8, 10286354), (13, 6330064), (16, 5143177), (26, 3165032), (52, 1582516), (104, 791258), (169, 486928), (208, 395629), (338, 243464), (676, 121732), (1352, 60866), (2197, 37456), (2341, 35152), (2704, 30433), (4394, 18728), (4682, 17576), (8788, 9364)]