66028404

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{423259}}^1$

素因数の和:423279

約数の個数: 24

約数和(自身を含む): 165917920

約数和(自身を除く): 99889516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 423259, 846518, 1269777, 1693036, 2539554, 5079108, 5502367, 11004734, 16507101, 22009468, 33014202, 66028404]

約数ペア:

[(1, 66028404), (2, 33014202), (3, 22009468), (4, 16507101), (6, 11004734), (12, 5502367), (13, 5079108), (26, 2539554), (39, 1693036), (52, 1269777), (78, 846518), (156, 423259)]