68956316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4157}}^1$

素因数の和:4214

約数の個数: 48

約数和(自身を含む): 146694240

約数和(自身を除く): 77737924

約数列:

[1, 2, 4, 11, 13, 22, 26, 29, 44, 52, 58, 116, 143, 286, 319, 377, 572, 638, 754, 1276, 1508, 4147, 4157, 8294, 8314, 16588, 16628, 45727, 54041, 91454, 108082, 120553, 182908, 216164, 241106, 482212, 594451, 1188902, 1326083, 1567189, 2377804, 2652166, 3134378, 5304332, 6268756, 17239079, 34478158, 68956316]

約数ペア:

[(1, 68956316), (2, 34478158), (4, 17239079), (11, 6268756), (13, 5304332), (22, 3134378), (26, 2652166), (29, 2377804), (44, 1567189), (52, 1326083), (58, 1188902), (116, 594451), (143, 482212), (286, 241106), (319, 216164), (377, 182908), (572, 120553), (638, 108082), (754, 91454), (1276, 54041), (1508, 45727), (4147, 16628), (4157, 16588), (8294, 8314)]