88072012

素因数分解:

$2^2\times 7^2\times {\mathrm{449347}}^1$

素因数の和:449365

約数の個数: 18

約数和(自身を含む): 179289852

約数和(自身を除く): 91217840

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 449347, 898694, 1797388, 3145429, 6290858, 12581716, 22018003, 44036006, 88072012]

約数ペア:

[(1, 88072012), (2, 44036006), (4, 22018003), (7, 12581716), (14, 6290858), (28, 3145429), (49, 1797388), (98, 898694), (196, 449347)]