12478608

素因数分解:

$2^4\times 3^2\times {\mathrm{193}}^1\times {\mathrm{449}}^1$

素因数の和:656

約数の個数: 60

約数和(自身を含む): 35181900

約数和(自身を除く): 22703292

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 193, 386, 449, 579, 772, 898, 1158, 1347, 1544, 1737, 1796, 2316, 2694, 3088, 3474, 3592, 4041, 4632, 5388, 6948, 7184, 8082, 9264, 10776, 13896, 16164, 21552, 27792, 32328, 64656, 86657, 173314, 259971, 346628, 519942, 693256, 779913, 1039884, 1386512, 1559826, 2079768, 3119652, 4159536, 6239304, 12478608]

約数ペア:

[(1, 12478608), (2, 6239304), (3, 4159536), (4, 3119652), (6, 2079768), (8, 1559826), (9, 1386512), (12, 1039884), (16, 779913), (18, 693256), (24, 519942), (36, 346628), (48, 259971), (72, 173314), (144, 86657), (193, 64656), (386, 32328), (449, 27792), (579, 21552), (772, 16164), (898, 13896), (1158, 10776), (1347, 9264), (1544, 8082), (1737, 7184), (1796, 6948), (2316, 5388), (2694, 4632), (3088, 4041), (3474, 3592)]