66056464

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1103}}^1$

素因数の和:1327

約数の個数: 40

約数和(自身を含む): 135527040

約数和(自身を除く): 69470576

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 197, 304, 394, 788, 1103, 1576, 2206, 3152, 3743, 4412, 7486, 8824, 14972, 17648, 20957, 29944, 41914, 59888, 83828, 167656, 217291, 335312, 434582, 869164, 1738328, 3476656, 4128529, 8257058, 16514116, 33028232, 66056464]

約数ペア:

[(1, 66056464), (2, 33028232), (4, 16514116), (8, 8257058), (16, 4128529), (19, 3476656), (38, 1738328), (76, 869164), (152, 434582), (197, 335312), (304, 217291), (394, 167656), (788, 83828), (1103, 59888), (1576, 41914), (2206, 29944), (3152, 20957), (3743, 17648), (4412, 14972), (7486, 8824)]