72507048

素因数分解:

$2^3\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{2287}}^1$

素因数の和:3617

約数の個数: 32

約数和(自身を含む): 181484160

約数和(自身を除く): 108977112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1321, 2287, 2642, 3963, 4574, 5284, 6861, 7926, 9148, 10568, 13722, 15852, 18296, 27444, 31704, 54888, 3021127, 6042254, 9063381, 12084508, 18126762, 24169016, 36253524, 72507048]

約数ペア:

[(1, 72507048), (2, 36253524), (3, 24169016), (4, 18126762), (6, 12084508), (8, 9063381), (12, 6042254), (24, 3021127), (1321, 54888), (2287, 31704), (2642, 27444), (3963, 18296), (4574, 15852), (5284, 13722), (6861, 10568), (7926, 9148)]