17442072

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1543}}^1$

素因数の和:1712

約数の個数: 48

約数和(自身を含む): 47570640

約数和(自身を除く): 30128568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1543, 1884, 2826, 3086, 3768, 4629, 5652, 6172, 9258, 11304, 12344, 13887, 18516, 27774, 37032, 55548, 111096, 242251, 484502, 726753, 969004, 1453506, 1938008, 2180259, 2907012, 4360518, 5814024, 8721036, 17442072]

約数ペア:

[(1, 17442072), (2, 8721036), (3, 5814024), (4, 4360518), (6, 2907012), (8, 2180259), (9, 1938008), (12, 1453506), (18, 969004), (24, 726753), (36, 484502), (72, 242251), (157, 111096), (314, 55548), (471, 37032), (628, 27774), (942, 18516), (1256, 13887), (1413, 12344), (1543, 11304), (1884, 9258), (2826, 6172), (3086, 5652), (3768, 4629)]