66170090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1627}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 140307552

約数和(自身を除く): 74137462

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 415, 490, 581, 830, 1162, 1627, 2905, 3254, 4067, 5810, 8134, 8135, 11389, 16270, 20335, 22778, 40670, 56945, 79723, 113890, 135041, 159446, 270082, 398615, 675205, 797230, 945287, 1350410, 1890574, 4726435, 6617009, 9452870, 13234018, 33085045, 66170090]

約数ペア:

[(1, 66170090), (2, 33085045), (5, 13234018), (7, 9452870), (10, 6617009), (14, 4726435), (35, 1890574), (49, 1350410), (70, 945287), (83, 797230), (98, 675205), (166, 398615), (245, 270082), (415, 159446), (490, 135041), (581, 113890), (830, 79723), (1162, 56945), (1627, 40670), (2905, 22778), (3254, 20335), (4067, 16270), (5810, 11389), (8134, 8135)]