28413144

素因数分解:

$2^3\times 3^2\times {\mathrm{337}}^1\times {\mathrm{1171}}^1$

素因数の和:1520

約数の個数: 48

約数和(自身を含む): 77246520

約数和(自身を除く): 48833376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 337, 674, 1011, 1171, 1348, 2022, 2342, 2696, 3033, 3513, 4044, 4684, 6066, 7026, 8088, 9368, 10539, 12132, 14052, 21078, 24264, 28104, 42156, 84312, 394627, 789254, 1183881, 1578508, 2367762, 3157016, 3551643, 4735524, 7103286, 9471048, 14206572, 28413144]

約数ペア:

[(1, 28413144), (2, 14206572), (3, 9471048), (4, 7103286), (6, 4735524), (8, 3551643), (9, 3157016), (12, 2367762), (18, 1578508), (24, 1183881), (36, 789254), (72, 394627), (337, 84312), (674, 42156), (1011, 28104), (1171, 24264), (1348, 21078), (2022, 14052), (2342, 12132), (2696, 10539), (3033, 9368), (3513, 8088), (4044, 7026), (4684, 6066)]