78800748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1091}}^1$

素因数の和:1574

約数の個数: 48

約数和(自身を含む): 198621696

約数和(自身を除く): 119820948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 463, 926, 1091, 1389, 1852, 2182, 2778, 3273, 4364, 5556, 6019, 6546, 12038, 13092, 14183, 18057, 24076, 28366, 36114, 42549, 56732, 72228, 85098, 170196, 505133, 1010266, 1515399, 2020532, 3030798, 6061596, 6566729, 13133458, 19700187, 26266916, 39400374, 78800748]

約数ペア:

[(1, 78800748), (2, 39400374), (3, 26266916), (4, 19700187), (6, 13133458), (12, 6566729), (13, 6061596), (26, 3030798), (39, 2020532), (52, 1515399), (78, 1010266), (156, 505133), (463, 170196), (926, 85098), (1091, 72228), (1389, 56732), (1852, 42549), (2182, 36114), (2778, 28366), (3273, 24076), (4364, 18057), (5556, 14183), (6019, 13092), (6546, 12038)]