26221452

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 63840000

約数和(自身を除く): 37618548

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 151, 174, 302, 348, 453, 499, 604, 906, 998, 1497, 1812, 1996, 2994, 4379, 5988, 8758, 13137, 14471, 17516, 26274, 28942, 43413, 52548, 57884, 75349, 86826, 150698, 173652, 226047, 301396, 452094, 904188, 2185121, 4370242, 6555363, 8740484, 13110726, 26221452]

約数ペア:

[(1, 26221452), (2, 13110726), (3, 8740484), (4, 6555363), (6, 4370242), (12, 2185121), (29, 904188), (58, 452094), (87, 301396), (116, 226047), (151, 173652), (174, 150698), (302, 86826), (348, 75349), (453, 57884), (499, 52548), (604, 43413), (906, 28942), (998, 26274), (1497, 17516), (1812, 14471), (1996, 13137), (2994, 8758), (4379, 5988)]