6881876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 13762560

約数和(自身を除く): 6880684

約数列:

[1, 2, 4, 19, 23, 31, 38, 46, 62, 76, 92, 124, 127, 254, 437, 508, 589, 713, 874, 1178, 1426, 1748, 2356, 2413, 2852, 2921, 3937, 4826, 5842, 7874, 9652, 11684, 13547, 15748, 27094, 54188, 55499, 74803, 90551, 110998, 149606, 181102, 221996, 299212, 362204, 1720469, 3440938, 6881876]

約数ペア:

[(1, 6881876), (2, 3440938), (4, 1720469), (19, 362204), (23, 299212), (31, 221996), (38, 181102), (46, 149606), (62, 110998), (76, 90551), (92, 74803), (124, 55499), (127, 54188), (254, 27094), (437, 15748), (508, 13547), (589, 11684), (713, 9652), (874, 7874), (1178, 5842), (1426, 4826), (1748, 3937), (2356, 2921), (2413, 2852)]