57145968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:907

約数の個数: 120

約数和(自身を含む): 178738560

約数和(自身を除く): 121592592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 129, 132, 144, 172, 176, 198, 258, 264, 344, 387, 396, 473, 516, 528, 688, 774, 792, 839, 946, 1032, 1419, 1548, 1584, 1678, 1892, 2064, 2517, 2838, 3096, 3356, 3784, 4257, 5034, 5676, 6192, 6712, 7551, 7568, 8514, 9229, 10068, 11352, 13424, 15102, 17028, 18458, 20136, 22704, 27687, 30204, 34056, 36077, 36916, 40272, 55374, 60408, 68112, 72154, 73832, 83061, 108231, 110748, 120816, 144308, 147664, 166122, 216462, 221496, 288616, 324693, 332244, 396847, 432924, 442992, 577232, 649386, 664488, 793694, 865848, 1190541, 1298772, 1328976, 1587388, 1731696, 2381082, 2597544, 3174776, 3571623, 4762164, 5195088, 6349552, 7143246, 9524328, 14286492, 19048656, 28572984, 57145968]

約数ペア:

[(1, 57145968), (2, 28572984), (3, 19048656), (4, 14286492), (6, 9524328), (8, 7143246), (9, 6349552), (11, 5195088), (12, 4762164), (16, 3571623), (18, 3174776), (22, 2597544), (24, 2381082), (33, 1731696), (36, 1587388), (43, 1328976), (44, 1298772), (48, 1190541), (66, 865848), (72, 793694), (86, 664488), (88, 649386), (99, 577232), (129, 442992), (132, 432924), (144, 396847), (172, 332244), (176, 324693), (198, 288616), (258, 221496), (264, 216462), (344, 166122), (387, 147664), (396, 144308), (473, 120816), (516, 110748), (528, 108231), (688, 83061), (774, 73832), (792, 72154), (839, 68112), (946, 60408), (1032, 55374), (1419, 40272), (1548, 36916), (1584, 36077), (1678, 34056), (1892, 30204), (2064, 27687), (2517, 22704), (2838, 20136), (3096, 18458), (3356, 17028), (3784, 15102), (4257, 13424), (5034, 11352), (5676, 10068), (6192, 9229), (6712, 8514), (7551, 7568)]