76438992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{227497}}^1$

素因数の和:227515

約数の個数: 40

約数和(自身を含む): 225678016

約数和(自身を除く): 149239024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 227497, 454994, 682491, 909988, 1364982, 1592479, 1819976, 2729964, 3184958, 3639952, 4777437, 5459928, 6369916, 9554874, 10919856, 12739832, 19109748, 25479664, 38219496, 76438992]

約数ペア:

[(1, 76438992), (2, 38219496), (3, 25479664), (4, 19109748), (6, 12739832), (7, 10919856), (8, 9554874), (12, 6369916), (14, 5459928), (16, 4777437), (21, 3639952), (24, 3184958), (28, 2729964), (42, 1819976), (48, 1592479), (56, 1364982), (84, 909988), (112, 682491), (168, 454994), (336, 227497)]