68020434

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{222289}}^1$

素因数の和:222314

約数の個数: 24

約数和(自身を含む): 156047580

約数和(自身を除く): 88027146

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 222289, 444578, 666867, 1333734, 2000601, 3778913, 4001202, 7557826, 11336739, 22673478, 34010217, 68020434]

約数ペア:

[(1, 68020434), (2, 34010217), (3, 22673478), (6, 11336739), (9, 7557826), (17, 4001202), (18, 3778913), (34, 2000601), (51, 1333734), (102, 666867), (153, 444578), (306, 222289)]