72989562

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{5527}}^1$

素因数の和:5634

約数の個数: 32

約数和(自身を含む): 152838144

約数和(自身を除く): 79848582

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 213, 426, 2201, 4402, 5527, 6603, 11054, 13206, 16581, 33162, 171337, 342674, 392417, 514011, 784834, 1028022, 1177251, 2354502, 12164927, 24329854, 36494781, 72989562]

約数ペア:

[(1, 72989562), (2, 36494781), (3, 24329854), (6, 12164927), (31, 2354502), (62, 1177251), (71, 1028022), (93, 784834), (142, 514011), (186, 392417), (213, 342674), (426, 171337), (2201, 33162), (4402, 16581), (5527, 13206), (6603, 11054)]