66684198

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{226817}}^1$

素因数の和:226836

約数の個数: 24

約数和(自身を含む): 155143512

約数和(自身を除く): 88459314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 226817, 453634, 680451, 1360902, 1587719, 3175438, 4763157, 9526314, 11114033, 22228066, 33342099, 66684198]

約数ペア:

[(1, 66684198), (2, 33342099), (3, 22228066), (6, 11114033), (7, 9526314), (14, 4763157), (21, 3175438), (42, 1587719), (49, 1360902), (98, 680451), (147, 453634), (294, 226817)]