7916568

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 21841920

約数和(自身を除く): 13925352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 157, 191, 264, 314, 382, 471, 573, 628, 764, 942, 1146, 1256, 1528, 1727, 1884, 2101, 2292, 3454, 3768, 4202, 4584, 5181, 6303, 6908, 8404, 10362, 12606, 13816, 16808, 20724, 25212, 29987, 41448, 50424, 59974, 89961, 119948, 179922, 239896, 329857, 359844, 659714, 719688, 989571, 1319428, 1979142, 2638856, 3958284, 7916568]

約数ペア:

[(1, 7916568), (2, 3958284), (3, 2638856), (4, 1979142), (6, 1319428), (8, 989571), (11, 719688), (12, 659714), (22, 359844), (24, 329857), (33, 239896), (44, 179922), (66, 119948), (88, 89961), (132, 59974), (157, 50424), (191, 41448), (264, 29987), (314, 25212), (382, 20724), (471, 16808), (573, 13816), (628, 12606), (764, 10362), (942, 8404), (1146, 6908), (1256, 6303), (1528, 5181), (1727, 4584), (1884, 4202), (2101, 3768), (2292, 3454)]