62848760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120863}}^1$

素因数の和:120887

約数の個数: 32

約数和(自身を含む): 152288640

約数和(自身を除く): 89439880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 120863, 241726, 483452, 604315, 966904, 1208630, 1571219, 2417260, 3142438, 4834520, 6284876, 7856095, 12569752, 15712190, 31424380, 62848760]

約数ペア:

[(1, 62848760), (2, 31424380), (4, 15712190), (5, 12569752), (8, 7856095), (10, 6284876), (13, 4834520), (20, 3142438), (26, 2417260), (40, 1571219), (52, 1208630), (65, 966904), (104, 604315), (130, 483452), (260, 241726), (520, 120863)]