78056628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{500363}}^1$

素因数の和:500383

約数の個数: 24

約数和(自身を含む): 196142688

約数和(自身を除く): 118086060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 500363, 1000726, 1501089, 2001452, 3002178, 6004356, 6504719, 13009438, 19514157, 26018876, 39028314, 78056628]

約数ペア:

[(1, 78056628), (2, 39028314), (3, 26018876), (4, 19514157), (6, 13009438), (12, 6504719), (13, 6004356), (26, 3002178), (39, 2001452), (52, 1501089), (78, 1000726), (156, 500363)]