8172792

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{241}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 22941600

約数和(自身を除く): 14768808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 241, 314, 471, 482, 628, 723, 942, 964, 1256, 1413, 1446, 1884, 1928, 2169, 2826, 2892, 3768, 4239, 4338, 5652, 5784, 6507, 8478, 8676, 11304, 13014, 16956, 17352, 26028, 33912, 37837, 52056, 75674, 113511, 151348, 227022, 302696, 340533, 454044, 681066, 908088, 1021599, 1362132, 2043198, 2724264, 4086396, 8172792]

約数ペア:

[(1, 8172792), (2, 4086396), (3, 2724264), (4, 2043198), (6, 1362132), (8, 1021599), (9, 908088), (12, 681066), (18, 454044), (24, 340533), (27, 302696), (36, 227022), (54, 151348), (72, 113511), (108, 75674), (157, 52056), (216, 37837), (241, 33912), (314, 26028), (471, 17352), (482, 16956), (628, 13014), (723, 11304), (942, 8676), (964, 8478), (1256, 6507), (1413, 5784), (1446, 5652), (1884, 4338), (1928, 4239), (2169, 3768), (2826, 2892)]