39203118

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1451}}^1$

素因数の和:1557

約数の個数: 48

約数和(自身を含む): 90604800

約数和(自身を除く): 51401682

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 79, 114, 158, 171, 237, 342, 474, 711, 1422, 1451, 1501, 2902, 3002, 4353, 4503, 8706, 9006, 13059, 13509, 26118, 27018, 27569, 55138, 82707, 114629, 165414, 229258, 248121, 343887, 496242, 687774, 1031661, 2063322, 2177951, 4355902, 6533853, 13067706, 19601559, 39203118]

約数ペア:

[(1, 39203118), (2, 19601559), (3, 13067706), (6, 6533853), (9, 4355902), (18, 2177951), (19, 2063322), (38, 1031661), (57, 687774), (79, 496242), (114, 343887), (158, 248121), (171, 229258), (237, 165414), (342, 114629), (474, 82707), (711, 55138), (1422, 27569), (1451, 27018), (1501, 26118), (2902, 13509), (3002, 13059), (4353, 9006), (4503, 8706)]