75642378

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{257287}}^1$

素因数の和:257306

約数の個数: 24

約数和(自身を含む): 175984992

約数和(自身を除く): 100342614

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 257287, 514574, 771861, 1543722, 1801009, 3602018, 5403027, 10806054, 12607063, 25214126, 37821189, 75642378]

約数ペア:

[(1, 75642378), (2, 37821189), (3, 25214126), (6, 12607063), (7, 10806054), (14, 5403027), (21, 3602018), (42, 1801009), (49, 1543722), (98, 771861), (147, 514574), (294, 257287)]