139753784

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{14009}}^1$

素因数の和:14087

約数の個数: 32

約数和(自身を含む): 277398000

約数和(自身を除く): 137644216

約数列:

[1, 2, 4, 8, 29, 43, 58, 86, 116, 172, 232, 344, 1247, 2494, 4988, 9976, 14009, 28018, 56036, 112072, 406261, 602387, 812522, 1204774, 1625044, 2409548, 3250088, 4819096, 17469223, 34938446, 69876892, 139753784]

約数ペア:

[(1, 139753784), (2, 69876892), (4, 34938446), (8, 17469223), (29, 4819096), (43, 3250088), (58, 2409548), (86, 1625044), (116, 1204774), (172, 812522), (232, 602387), (344, 406261), (1247, 112072), (2494, 56036), (4988, 28018), (9976, 14009)]