64401196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1847}}^1$

素因数の和:2253

約数の個数: 24

約数和(自身を含む): 117976320

約数和(自身を除く): 53575124

約数列:

[1, 2, 4, 23, 46, 92, 379, 758, 1516, 1847, 3694, 7388, 8717, 17434, 34868, 42481, 84962, 169924, 700013, 1400026, 2800052, 16100299, 32200598, 64401196]

約数ペア:

[(1, 64401196), (2, 32200598), (4, 16100299), (23, 2800052), (46, 1400026), (92, 700013), (379, 169924), (758, 84962), (1516, 42481), (1847, 34868), (3694, 17434), (7388, 8717)]