68478702

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^2\times {\mathrm{1213}}^1$

素因数の和:1412

約数の個数: 24

約数和(自身を含む): 138497976

約数和(自身を除く): 70019274

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 1213, 2426, 3639, 7278, 9409, 18818, 28227, 56454, 117661, 235322, 352983, 705966, 11413117, 22826234, 34239351, 68478702]

約数ペア:

[(1, 68478702), (2, 34239351), (3, 22826234), (6, 11413117), (97, 705966), (194, 352983), (291, 235322), (582, 117661), (1213, 56454), (2426, 28227), (3639, 18818), (7278, 9409)]