69464252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{121441}}^1$

素因数の和:121469

約数の個数: 24

約数和(自身を含む): 142815792

約数和(自身を除く): 73351540

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 121441, 242882, 485764, 1335851, 1578733, 2671702, 3157466, 5343404, 6314932, 17366063, 34732126, 69464252]

約数ペア:

[(1, 69464252), (2, 34732126), (4, 17366063), (11, 6314932), (13, 5343404), (22, 3157466), (26, 2671702), (44, 1578733), (52, 1335851), (143, 485764), (286, 242882), (572, 121441)]