56395656

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{1663}}^1$

素因数の和:1835

約数の個数: 64

約数和(自身を含む): 157747200

約数和(自身を除く): 101351544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1663, 1884, 2826, 3326, 3768, 4239, 4989, 5652, 6652, 8478, 9978, 11304, 13304, 14967, 16956, 19956, 29934, 33912, 39912, 44901, 59868, 89802, 119736, 179604, 261091, 359208, 522182, 783273, 1044364, 1566546, 2088728, 2349819, 3133092, 4699638, 6266184, 7049457, 9399276, 14098914, 18798552, 28197828, 56395656]

約数ペア:

[(1, 56395656), (2, 28197828), (3, 18798552), (4, 14098914), (6, 9399276), (8, 7049457), (9, 6266184), (12, 4699638), (18, 3133092), (24, 2349819), (27, 2088728), (36, 1566546), (54, 1044364), (72, 783273), (108, 522182), (157, 359208), (216, 261091), (314, 179604), (471, 119736), (628, 89802), (942, 59868), (1256, 44901), (1413, 39912), (1663, 33912), (1884, 29934), (2826, 19956), (3326, 16956), (3768, 14967), (4239, 13304), (4989, 11304), (5652, 9978), (6652, 8478)]