67460492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{947}}^1\times {\mathrm{1619}}^1$

素因数の和:2581

約数の個数: 24

約数和(自身を含む): 129003840

約数和(自身を除く): 61543348

約数列:

[1, 2, 4, 11, 22, 44, 947, 1619, 1894, 3238, 3788, 6476, 10417, 17809, 20834, 35618, 41668, 71236, 1533193, 3066386, 6132772, 16865123, 33730246, 67460492]

約数ペア:

[(1, 67460492), (2, 33730246), (4, 16865123), (11, 6132772), (22, 3066386), (44, 1533193), (947, 71236), (1619, 41668), (1894, 35618), (3238, 20834), (3788, 17809), (6476, 10417)]