72254064

素因数分解:

$2^4\times 3^1\times {\mathrm{1505293}}^1$

素因数の和:1505304

約数の個数: 20

約数和(自身を含む): 186656456

約数和(自身を除く): 114402392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1505293, 3010586, 4515879, 6021172, 9031758, 12042344, 18063516, 24084688, 36127032, 72254064]

約数ペア:

[(1, 72254064), (2, 36127032), (3, 24084688), (4, 18063516), (6, 12042344), (8, 9031758), (12, 6021172), (16, 4515879), (24, 3010586), (48, 1505293)]