82979118

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{242629}}^1$

素因数の和:242656

約数の個数: 24

約数和(自身を含む): 189251400

約数和(自身を除く): 106272282

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 242629, 485258, 727887, 1455774, 2183661, 4367322, 4609951, 9219902, 13829853, 27659706, 41489559, 82979118]

約数ペア:

[(1, 82979118), (2, 41489559), (3, 27659706), (6, 13829853), (9, 9219902), (18, 4609951), (19, 4367322), (38, 2183661), (57, 1455774), (114, 727887), (171, 485258), (342, 242629)]