57154248

素因数分解:

$2^3\times 3^4\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 161266380

約数和(自身を除く): 104112132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 193, 216, 324, 386, 457, 579, 648, 772, 914, 1158, 1371, 1544, 1737, 1828, 2316, 2742, 3474, 3656, 4113, 4632, 5211, 5484, 6948, 8226, 10422, 10968, 12339, 13896, 15633, 16452, 20844, 24678, 31266, 32904, 37017, 41688, 49356, 62532, 74034, 88201, 98712, 125064, 148068, 176402, 264603, 296136, 352804, 529206, 705608, 793809, 1058412, 1587618, 2116824, 2381427, 3175236, 4762854, 6350472, 7144281, 9525708, 14288562, 19051416, 28577124, 57154248]

約数ペア:

[(1, 57154248), (2, 28577124), (3, 19051416), (4, 14288562), (6, 9525708), (8, 7144281), (9, 6350472), (12, 4762854), (18, 3175236), (24, 2381427), (27, 2116824), (36, 1587618), (54, 1058412), (72, 793809), (81, 705608), (108, 529206), (162, 352804), (193, 296136), (216, 264603), (324, 176402), (386, 148068), (457, 125064), (579, 98712), (648, 88201), (772, 74034), (914, 62532), (1158, 49356), (1371, 41688), (1544, 37017), (1737, 32904), (1828, 31266), (2316, 24678), (2742, 20844), (3474, 16452), (3656, 15633), (4113, 13896), (4632, 12339), (5211, 10968), (5484, 10422), (6948, 8226)]