71644374

素因数分解:

$2^1\times 3^2\times {\mathrm{1693}}^1\times {\mathrm{2351}}^1$

素因数の和:4052

約数の個数: 24

約数和(自身を含む): 155387232

約数和(自身を除く): 83742858

約数列:

[1, 2, 3, 6, 9, 18, 1693, 2351, 3386, 4702, 5079, 7053, 10158, 14106, 15237, 21159, 30474, 42318, 3980243, 7960486, 11940729, 23881458, 35822187, 71644374]

約数ペア:

[(1, 71644374), (2, 35822187), (3, 23881458), (6, 11940729), (9, 7960486), (18, 3980243), (1693, 42318), (2351, 30474), (3386, 21159), (4702, 15237), (5079, 14106), (7053, 10158)]