7103363746

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:887

約数の個数: 64

約数和(自身を含む): 11775246336

約数和(自身を除く): 4671882590

約数列:

[1, 2, 23, 31, 46, 61, 62, 122, 127, 254, 643, 713, 1286, 1403, 1426, 1891, 2806, 2921, 3782, 3937, 5842, 7747, 7874, 14789, 15494, 19933, 29578, 39223, 39866, 43493, 78446, 81661, 86986, 90551, 163322, 178181, 181102, 240157, 356362, 458459, 480314, 902129, 916918, 1215913, 1804258, 1878203, 2431826, 2531491, 3756406, 4981321, 5062982, 5523611, 9962642, 11047222, 27965999, 55931998, 58224293, 114570383, 116448586, 154420951, 229140766, 308841902, 3551681873, 7103363746]

約数ペア:

[(1, 7103363746), (2, 3551681873), (23, 308841902), (31, 229140766), (46, 154420951), (61, 116448586), (62, 114570383), (122, 58224293), (127, 55931998), (254, 27965999), (643, 11047222), (713, 9962642), (1286, 5523611), (1403, 5062982), (1426, 4981321), (1891, 3756406), (2806, 2531491), (2921, 2431826), (3782, 1878203), (3937, 1804258), (5842, 1215913), (7747, 916918), (7874, 902129), (14789, 480314), (15494, 458459), (19933, 356362), (29578, 240157), (39223, 181102), (39866, 178181), (43493, 163322), (78446, 90551), (81661, 86986)]