78395112

素因数分解:

$2^3\times 3^2\times {\mathrm{619}}^1\times {\mathrm{1759}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 212784000

約数和(自身を除く): 134388888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 619, 1238, 1759, 1857, 2476, 3518, 3714, 4952, 5277, 5571, 7036, 7428, 10554, 11142, 14072, 14856, 15831, 21108, 22284, 31662, 42216, 44568, 63324, 126648, 1088821, 2177642, 3266463, 4355284, 6532926, 8710568, 9799389, 13065852, 19598778, 26131704, 39197556, 78395112]

約数ペア:

[(1, 78395112), (2, 39197556), (3, 26131704), (4, 19598778), (6, 13065852), (8, 9799389), (9, 8710568), (12, 6532926), (18, 4355284), (24, 3266463), (36, 2177642), (72, 1088821), (619, 126648), (1238, 63324), (1759, 44568), (1857, 42216), (2476, 31662), (3518, 22284), (3714, 21108), (4952, 15831), (5277, 14856), (5571, 14072), (7036, 11142), (7428, 10554)]