18075264

素因数分解:

$2^7\times 3^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:577

約数の個数: 64

約数和(自身を含む): 48584640

約数和(自身を除く): 30509376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 309, 384, 412, 457, 618, 824, 914, 1236, 1371, 1648, 1828, 2472, 2742, 3296, 3656, 4944, 5484, 6592, 7312, 9888, 10968, 13184, 14624, 19776, 21936, 29248, 39552, 43872, 47071, 58496, 87744, 94142, 141213, 175488, 188284, 282426, 376568, 564852, 753136, 1129704, 1506272, 2259408, 3012544, 4518816, 6025088, 9037632, 18075264]

約数ペア:

[(1, 18075264), (2, 9037632), (3, 6025088), (4, 4518816), (6, 3012544), (8, 2259408), (12, 1506272), (16, 1129704), (24, 753136), (32, 564852), (48, 376568), (64, 282426), (96, 188284), (103, 175488), (128, 141213), (192, 94142), (206, 87744), (309, 58496), (384, 47071), (412, 43872), (457, 39552), (618, 29248), (824, 21936), (914, 19776), (1236, 14624), (1371, 13184), (1648, 10968), (1828, 9888), (2472, 7312), (2742, 6592), (3296, 5484), (3656, 4944)]