72362770

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{43331}}^1$

素因数の和:43505

約数の個数: 16

約数和(自身を含む): 131035968

約数和(自身を除く): 58673198

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 43331, 86662, 216655, 433310, 7236277, 14472554, 36181385, 72362770]

約数ペア:

[(1, 72362770), (2, 36181385), (5, 14472554), (10, 7236277), (167, 433310), (334, 216655), (835, 86662), (1670, 43331)]