79907976

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7069}}^1$

素因数の和:7238

約数の個数: 48

約数和(自身を含む): 217826700

約数和(自身を除く): 137918724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 7069, 11304, 14138, 21207, 28276, 42414, 56552, 63621, 84828, 127242, 169656, 254484, 508968, 1109833, 2219666, 3329499, 4439332, 6658998, 8878664, 9988497, 13317996, 19976994, 26635992, 39953988, 79907976]

約数ペア:

[(1, 79907976), (2, 39953988), (3, 26635992), (4, 19976994), (6, 13317996), (8, 9988497), (9, 8878664), (12, 6658998), (18, 4439332), (24, 3329499), (36, 2219666), (72, 1109833), (157, 508968), (314, 254484), (471, 169656), (628, 127242), (942, 84828), (1256, 63621), (1413, 56552), (1884, 42414), (2826, 28276), (3768, 21207), (5652, 14138), (7069, 11304)]