66376284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{425489}}^1$

素因数の和:425509

約数の個数: 24

約数和(自身を含む): 166792080

約数和(自身を除く): 100415796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 425489, 850978, 1276467, 1701956, 2552934, 5105868, 5531357, 11062714, 16594071, 22125428, 33188142, 66376284]

約数ペア:

[(1, 66376284), (2, 33188142), (3, 22125428), (4, 16594071), (6, 11062714), (12, 5531357), (13, 5105868), (26, 2552934), (39, 1701956), (52, 1276467), (78, 850978), (156, 425489)]