78877032

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19447}}^1$

素因数の和:19482

約数の個数: 48

約数和(自身を含む): 213539040

約数和(自身を除く): 134662008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 19447, 38894, 58341, 77788, 116682, 155576, 233364, 252811, 466728, 505622, 758433, 1011244, 1516866, 2022488, 3033732, 3286543, 6067464, 6573086, 9859629, 13146172, 19719258, 26292344, 39438516, 78877032]

約数ペア:

[(1, 78877032), (2, 39438516), (3, 26292344), (4, 19719258), (6, 13146172), (8, 9859629), (12, 6573086), (13, 6067464), (24, 3286543), (26, 3033732), (39, 2022488), (52, 1516866), (78, 1011244), (104, 758433), (156, 505622), (169, 466728), (312, 252811), (338, 233364), (507, 155576), (676, 116682), (1014, 77788), (1352, 58341), (2028, 38894), (4056, 19447)]