76973910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197369}}^1$

素因数の和:197392

約数の個数: 32

約数和(自身を含む): 198948960

約数和(自身を除く): 121975050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 197369, 394738, 592107, 986845, 1184214, 1973690, 2565797, 2960535, 5131594, 5921070, 7697391, 12828985, 15394782, 25657970, 38486955, 76973910]

約数ペア:

[(1, 76973910), (2, 38486955), (3, 25657970), (5, 15394782), (6, 12828985), (10, 7697391), (13, 5921070), (15, 5131594), (26, 2960535), (30, 2565797), (39, 1973690), (65, 1184214), (78, 986845), (130, 592107), (195, 394738), (390, 197369)]