70200040

素因数分解:

$2^3\times 5^1\times {\mathrm{937}}^1\times {\mathrm{1873}}^1$

素因数の和:2821

約数の個数: 32

約数和(自身を含む): 158203080

約数和(自身を除く): 88003040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 937, 1873, 1874, 3746, 3748, 4685, 7492, 7496, 9365, 9370, 14984, 18730, 18740, 37460, 37480, 74920, 1755001, 3510002, 7020004, 8775005, 14040008, 17550010, 35100020, 70200040]

約数ペア:

[(1, 70200040), (2, 35100020), (4, 17550010), (5, 14040008), (8, 8775005), (10, 7020004), (20, 3510002), (40, 1755001), (937, 74920), (1873, 37480), (1874, 37460), (3746, 18740), (3748, 18730), (4685, 14984), (7492, 9370), (7496, 9365)]