72484112

素因数分解:

$2^4\times {\mathrm{4530257}}^1$

素因数の和:4530265

約数の個数: 10

約数和(自身を含む): 140437998

約数和(自身を除く): 67953886

約数列:

[1, 2, 4, 8, 16, 4530257, 9060514, 18121028, 36242056, 72484112]

約数ペア:

[(1, 72484112), (2, 36242056), (4, 18121028), (8, 9060514), (16, 4530257)]