76857516

素因数分解:

$2^2\times 3^2\times {\mathrm{619}}^1\times {\mathrm{3449}}^1$

素因数の和:4078

約数の個数: 36

約数和(自身を含む): 194649000

約数和(自身を除く): 117791484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 619, 1238, 1857, 2476, 3449, 3714, 5571, 6898, 7428, 10347, 11142, 13796, 20694, 22284, 31041, 41388, 62082, 124164, 2134931, 4269862, 6404793, 8539724, 12809586, 19214379, 25619172, 38428758, 76857516]

約数ペア:

[(1, 76857516), (2, 38428758), (3, 25619172), (4, 19214379), (6, 12809586), (9, 8539724), (12, 6404793), (18, 4269862), (36, 2134931), (619, 124164), (1238, 62082), (1857, 41388), (2476, 31041), (3449, 22284), (3714, 20694), (5571, 13796), (6898, 11142), (7428, 10347)]