66859962

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{23167}}^1$

素因数の和:23222

約数の個数: 32

約数和(自身を含む): 147904512

約数和(自身を除く): 81044550

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 23167, 46334, 69501, 139002, 301171, 602342, 857179, 903513, 1714358, 1807026, 2571537, 5143074, 11143327, 22286654, 33429981, 66859962]

約数ペア:

[(1, 66859962), (2, 33429981), (3, 22286654), (6, 11143327), (13, 5143074), (26, 2571537), (37, 1807026), (39, 1714358), (74, 903513), (78, 857179), (111, 602342), (222, 301171), (481, 139002), (962, 69501), (1443, 46334), (2886, 23167)]