82574327488

素因数分解:

$2^6\times {\mathrm{541}}^1\times {\mathrm{643}}^1\times {\mathrm{3709}}^1$

素因数の和:4905

約数の個数: 56

約数和(自身を含む): 164460946160

約数和(自身を除く): 81886618672

約数列:

[1, 2, 4, 8, 16, 32, 64, 541, 643, 1082, 1286, 2164, 2572, 3709, 4328, 5144, 7418, 8656, 10288, 14836, 17312, 20576, 29672, 34624, 41152, 59344, 118688, 237376, 347863, 695726, 1391452, 2006569, 2384887, 2782904, 4013138, 4769774, 5565808, 8026276, 9539548, 11131616, 16052552, 19079096, 22263232, 32105104, 38158192, 64210208, 76316384, 128420416, 152632768, 1290223867, 2580447734, 5160895468, 10321790936, 20643581872, 41287163744, 82574327488]

約数ペア:

[(1, 82574327488), (2, 41287163744), (4, 20643581872), (8, 10321790936), (16, 5160895468), (32, 2580447734), (64, 1290223867), (541, 152632768), (643, 128420416), (1082, 76316384), (1286, 64210208), (2164, 38158192), (2572, 32105104), (3709, 22263232), (4328, 19079096), (5144, 16052552), (7418, 11131616), (8656, 9539548), (10288, 8026276), (14836, 5565808), (17312, 4769774), (20576, 4013138), (29672, 2782904), (34624, 2384887), (41152, 2006569), (59344, 1391452), (118688, 695726), (237376, 347863)]