68493048

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{219529}}^1$

素因数の和:219551

約数の個数: 32

約数和(自身を含む): 184405200

約数和(自身を除く): 115912152

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 219529, 439058, 658587, 878116, 1317174, 1756232, 2634348, 2853877, 5268696, 5707754, 8561631, 11415508, 17123262, 22831016, 34246524, 68493048]

約数ペア:

[(1, 68493048), (2, 34246524), (3, 22831016), (4, 17123262), (6, 11415508), (8, 8561631), (12, 5707754), (13, 5268696), (24, 2853877), (26, 2634348), (39, 1756232), (52, 1317174), (78, 878116), (104, 658587), (156, 439058), (312, 219529)]