66007886

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 117642240

約数和(自身を除く): 51634354

約数列:

[1, 2, 7, 14, 29, 58, 203, 367, 406, 443, 734, 886, 2569, 3101, 5138, 6202, 10643, 12847, 21286, 25694, 74501, 89929, 149002, 162581, 179858, 325162, 1138067, 2276134, 4714849, 9429698, 33003943, 66007886]

約数ペア:

[(1, 66007886), (2, 33003943), (7, 9429698), (14, 4714849), (29, 2276134), (58, 1138067), (203, 325162), (367, 179858), (406, 162581), (443, 149002), (734, 89929), (886, 74501), (2569, 25694), (3101, 21286), (5138, 12847), (6202, 10643)]