61436164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{21011}}^1$

素因数の和:21075

約数の個数: 24

約数和(自身を含む): 116490528

約数和(自身を除く): 55054364

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 21011, 42022, 84044, 357187, 714374, 903473, 1428748, 1806946, 3613892, 15359041, 30718082, 61436164]

約数ペア:

[(1, 61436164), (2, 30718082), (4, 15359041), (17, 3613892), (34, 1806946), (43, 1428748), (68, 903473), (86, 714374), (172, 357187), (731, 84044), (1462, 42022), (2924, 21011)]