67954510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1129}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 132128640

約数和(自身を除く): 64174130

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 463, 926, 1129, 2258, 2315, 4630, 5645, 6019, 11290, 12038, 14677, 29354, 30095, 60190, 73385, 146770, 522727, 1045454, 2613635, 5227270, 6795451, 13590902, 33977255, 67954510]

約数ペア:

[(1, 67954510), (2, 33977255), (5, 13590902), (10, 6795451), (13, 5227270), (26, 2613635), (65, 1045454), (130, 522727), (463, 146770), (926, 73385), (1129, 60190), (2258, 30095), (2315, 29354), (4630, 14677), (5645, 12038), (6019, 11290)]