66910736

素因数分解:

$2^4\times {\mathrm{1181}}^1\times {\mathrm{3541}}^1$

素因数の和:4730

約数の個数: 20

約数和(自身を含む): 129785964

約数和(自身を除く): 62875228

約数列:

[1, 2, 4, 8, 16, 1181, 2362, 3541, 4724, 7082, 9448, 14164, 18896, 28328, 56656, 4181921, 8363842, 16727684, 33455368, 66910736]

約数ペア:

[(1, 66910736), (2, 33455368), (4, 16727684), (8, 8363842), (16, 4181921), (1181, 56656), (2362, 28328), (3541, 18896), (4724, 14164), (7082, 9448)]