67669664

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{16651}}^1$

素因数の和:16788

約数の個数: 24

約数和(自身を含む): 134281728

約数和(自身を除く): 66612064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 16651, 33302, 66604, 133208, 266416, 532832, 2114677, 4229354, 8458708, 16917416, 33834832, 67669664]

約数ペア:

[(1, 67669664), (2, 33834832), (4, 16917416), (8, 8458708), (16, 4229354), (32, 2114677), (127, 532832), (254, 266416), (508, 133208), (1016, 66604), (2032, 33302), (4064, 16651)]