66247764

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{3079}}^1$

素因数の和:3260

約数の個数: 48

約数和(自身を含む): 169720320

約数和(自身を除く): 103472556

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 163, 326, 489, 652, 978, 1793, 1956, 3079, 3586, 5379, 6158, 7172, 9237, 10758, 12316, 18474, 21516, 33869, 36948, 67738, 101607, 135476, 203214, 406428, 501877, 1003754, 1505631, 2007508, 3011262, 5520647, 6022524, 11041294, 16561941, 22082588, 33123882, 66247764]

約数ペア:

[(1, 66247764), (2, 33123882), (3, 22082588), (4, 16561941), (6, 11041294), (11, 6022524), (12, 5520647), (22, 3011262), (33, 2007508), (44, 1505631), (66, 1003754), (132, 501877), (163, 406428), (326, 203214), (489, 135476), (652, 101607), (978, 67738), (1793, 36948), (1956, 33869), (3079, 21516), (3586, 18474), (5379, 12316), (6158, 10758), (7172, 9237)]