45639272

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 102384000

約数和(自身を除く): 56744728

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 157, 179, 203, 232, 314, 358, 406, 628, 716, 812, 1099, 1253, 1256, 1432, 1624, 2198, 2506, 4396, 4553, 5012, 5191, 8792, 9106, 10024, 10382, 18212, 20764, 28103, 31871, 36337, 36424, 41528, 56206, 63742, 72674, 112412, 127484, 145348, 196721, 224824, 254968, 290696, 393442, 786884, 814987, 1573768, 1629974, 3259948, 5704909, 6519896, 11409818, 22819636, 45639272]

約数ペア:

[(1, 45639272), (2, 22819636), (4, 11409818), (7, 6519896), (8, 5704909), (14, 3259948), (28, 1629974), (29, 1573768), (56, 814987), (58, 786884), (116, 393442), (157, 290696), (179, 254968), (203, 224824), (232, 196721), (314, 145348), (358, 127484), (406, 112412), (628, 72674), (716, 63742), (812, 56206), (1099, 41528), (1253, 36424), (1256, 36337), (1432, 31871), (1624, 28103), (2198, 20764), (2506, 18212), (4396, 10382), (4553, 10024), (5012, 9106), (5191, 8792)]