75711740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{291199}}^1$

素因数の和:291221

約数の個数: 24

約数和(自身を含む): 171225600

約数和(自身を除く): 95513860

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 291199, 582398, 1164796, 1455995, 2911990, 3785587, 5823980, 7571174, 15142348, 18927935, 37855870, 75711740]

約数ペア:

[(1, 75711740), (2, 37855870), (4, 18927935), (5, 15142348), (10, 7571174), (13, 5823980), (20, 3785587), (26, 2911990), (52, 1455995), (65, 1164796), (130, 582398), (260, 291199)]