72336632

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{2207}}^1$

素因数の和:2471

約数の個数: 32

約数和(自身を含む): 144270720

約数和(自身を除く): 71934088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 964, 1928, 2207, 4097, 4414, 8194, 8828, 16388, 17656, 32776, 37519, 75038, 150076, 300152, 531887, 1063774, 2127548, 4255096, 9042079, 18084158, 36168316, 72336632]

約数ペア:

[(1, 72336632), (2, 36168316), (4, 18084158), (8, 9042079), (17, 4255096), (34, 2127548), (68, 1063774), (136, 531887), (241, 300152), (482, 150076), (964, 75038), (1928, 37519), (2207, 32776), (4097, 17656), (4414, 16388), (8194, 8828)]