66020556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8831}}^1$

素因数の和:8934

約数の個数: 48

約数和(自身を含む): 178053120

約数和(自身を除く): 112032564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 89, 178, 267, 356, 534, 623, 1068, 1246, 1869, 2492, 3738, 7476, 8831, 17662, 26493, 35324, 52986, 61817, 105972, 123634, 185451, 247268, 370902, 741804, 785959, 1571918, 2357877, 3143836, 4715754, 5501713, 9431508, 11003426, 16505139, 22006852, 33010278, 66020556]

約数ペア:

[(1, 66020556), (2, 33010278), (3, 22006852), (4, 16505139), (6, 11003426), (7, 9431508), (12, 5501713), (14, 4715754), (21, 3143836), (28, 2357877), (42, 1571918), (84, 785959), (89, 741804), (178, 370902), (267, 247268), (356, 185451), (534, 123634), (623, 105972), (1068, 61817), (1246, 52986), (1869, 35324), (2492, 26493), (3738, 17662), (7476, 8831)]