65739804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421409}}^1$

素因数の和:421429

約数の個数: 24

約数和(自身を含む): 165192720

約数和(自身を除く): 99452916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 421409, 842818, 1264227, 1685636, 2528454, 5056908, 5478317, 10956634, 16434951, 21913268, 32869902, 65739804]

約数ペア:

[(1, 65739804), (2, 32869902), (3, 21913268), (4, 16434951), (6, 10956634), (12, 5478317), (13, 5056908), (26, 2528454), (39, 1685636), (52, 1264227), (78, 842818), (156, 421409)]