69055578

素因数分解:

$2^1\times 3^4\times {\mathrm{439}}^1\times {\mathrm{971}}^1$

素因数の和:1424

約数の個数: 40

約数和(自身を含む): 155247840

約数和(自身を除く): 86192262

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 439, 878, 971, 1317, 1942, 2634, 2913, 3951, 5826, 7902, 8739, 11853, 17478, 23706, 26217, 35559, 52434, 71118, 78651, 157302, 426269, 852538, 1278807, 2557614, 3836421, 7672842, 11509263, 23018526, 34527789, 69055578]

約数ペア:

[(1, 69055578), (2, 34527789), (3, 23018526), (6, 11509263), (9, 7672842), (18, 3836421), (27, 2557614), (54, 1278807), (81, 852538), (162, 426269), (439, 157302), (878, 78651), (971, 71118), (1317, 52434), (1942, 35559), (2634, 26217), (2913, 23706), (3951, 17478), (5826, 11853), (7902, 8739)]