27759966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{743}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 59996160

約数和(自身を除く): 32236194

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 479, 743, 958, 1437, 1486, 2229, 2874, 4458, 6227, 9659, 12454, 18681, 19318, 28977, 37362, 57954, 355897, 711794, 1067691, 2135382, 4626661, 9253322, 13879983, 27759966]

約数ペア:

[(1, 27759966), (2, 13879983), (3, 9253322), (6, 4626661), (13, 2135382), (26, 1067691), (39, 711794), (78, 355897), (479, 57954), (743, 37362), (958, 28977), (1437, 19318), (1486, 18681), (2229, 12454), (2874, 9659), (4458, 6227)]