40805548856

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{2311}}^1\times {\mathrm{14813}}^1$

素因数の和:17279

約数の個数: 32

約数和(自身を含む): 77062428000

約数和(自身を除く): 36256879144

約数列:

[1, 2, 4, 8, 149, 298, 596, 1192, 2311, 4622, 9244, 14813, 18488, 29626, 59252, 118504, 344339, 688678, 1377356, 2207137, 2754712, 4414274, 8828548, 17657096, 34232843, 68465686, 136931372, 273862744, 5100693607, 10201387214, 20402774428, 40805548856]

約数ペア:

[(1, 40805548856), (2, 20402774428), (4, 10201387214), (8, 5100693607), (149, 273862744), (298, 136931372), (596, 68465686), (1192, 34232843), (2311, 17657096), (4622, 8828548), (9244, 4414274), (14813, 2754712), (18488, 2207137), (29626, 1377356), (59252, 688678), (118504, 344339)]