42261524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7867}}^1$

素因数の和:7967

約数の個数: 24

約数和(自身を含む): 79309440

約数和(自身を除く): 37047916

約数列:

[1, 2, 4, 17, 34, 68, 79, 158, 316, 1343, 2686, 5372, 7867, 15734, 31468, 133739, 267478, 534956, 621493, 1242986, 2485972, 10565381, 21130762, 42261524]

約数ペア:

[(1, 42261524), (2, 21130762), (4, 10565381), (17, 2485972), (34, 1242986), (68, 621493), (79, 534956), (158, 267478), (316, 133739), (1343, 31468), (2686, 15734), (5372, 7867)]