72842508

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{6113}}^1$

素因数の和:6454

約数の個数: 36

約数和(自身を含む): 184716168

約数和(自身を除く): 111873660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 6113, 11916, 12226, 18339, 24452, 36678, 55017, 73356, 110034, 220068, 2023403, 4046806, 6070209, 8093612, 12140418, 18210627, 24280836, 36421254, 72842508]

約数ペア:

[(1, 72842508), (2, 36421254), (3, 24280836), (4, 18210627), (6, 12140418), (9, 8093612), (12, 6070209), (18, 4046806), (36, 2023403), (331, 220068), (662, 110034), (993, 73356), (1324, 55017), (1986, 36678), (2979, 24452), (3972, 18339), (5958, 12226), (6113, 11916)]