72618042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1729001}}^1$

素因数の和:1729013

約数の個数: 16

約数和(自身を含む): 165984192

約数和(自身を除く): 93366150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1729001, 3458002, 5187003, 10374006, 12103007, 24206014, 36309021, 72618042]

約数ペア:

[(1, 72618042), (2, 36309021), (3, 24206014), (6, 12103007), (7, 10374006), (14, 5187003), (21, 3458002), (42, 1729001)]