85944258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{3181}}^1$

素因数の和:3287

約数の個数: 48

約数和(自身を含む): 198556800

約数和(自身を除く): 112612542

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 1422, 1501, 3002, 3181, 4503, 6362, 9006, 9543, 13509, 19086, 27018, 28629, 57258, 60439, 120878, 181317, 251299, 362634, 502598, 543951, 753897, 1087902, 1507794, 2261691, 4523382, 4774681, 9549362, 14324043, 28648086, 42972129, 85944258]

約数ペア:

[(1, 85944258), (2, 42972129), (3, 28648086), (6, 14324043), (9, 9549362), (18, 4774681), (19, 4523382), (38, 2261691), (57, 1507794), (79, 1087902), (114, 753897), (158, 543951), (171, 502598), (237, 362634), (342, 251299), (474, 181317), (711, 120878), (1422, 60439), (1501, 57258), (3002, 28629), (3181, 27018), (4503, 19086), (6362, 13509), (9006, 9543)]