47312244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{26821}}^1$

素因数の和:26845

約数の個数: 54

約数和(自身を含む): 139125714

約数和(自身を除く): 91813470

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 26821, 53642, 80463, 107284, 160926, 187747, 241389, 321852, 375494, 482778, 563241, 750988, 965556, 1126482, 1314229, 1689723, 2252964, 2628458, 3379446, 3942687, 5256916, 6758892, 7885374, 11828061, 15770748, 23656122, 47312244]

約数ペア:

[(1, 47312244), (2, 23656122), (3, 15770748), (4, 11828061), (6, 7885374), (7, 6758892), (9, 5256916), (12, 3942687), (14, 3379446), (18, 2628458), (21, 2252964), (28, 1689723), (36, 1314229), (42, 1126482), (49, 965556), (63, 750988), (84, 563241), (98, 482778), (126, 375494), (147, 321852), (196, 241389), (252, 187747), (294, 160926), (441, 107284), (588, 80463), (882, 53642), (1764, 26821)]