40616628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{260363}}^1$

素因数の和:260383

約数の個数: 24

約数和(自身を含む): 102062688

約数和(自身を除く): 61446060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 260363, 520726, 781089, 1041452, 1562178, 3124356, 3384719, 6769438, 10154157, 13538876, 20308314, 40616628]

約数ペア:

[(1, 40616628), (2, 20308314), (3, 13538876), (4, 10154157), (6, 6769438), (12, 3384719), (13, 3124356), (26, 1562178), (39, 1041452), (52, 781089), (78, 520726), (156, 260363)]