68495004

素因数分解:

$2^2\times 3^3\times {\mathrm{199}}^1\times {\mathrm{3187}}^1$

素因数の和:3399

約数の個数: 48

約数和(自身を含む): 178528000

約数和(自身を除く): 110032996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 199, 398, 597, 796, 1194, 1791, 2388, 3187, 3582, 5373, 6374, 7164, 9561, 10746, 12748, 19122, 21492, 28683, 38244, 57366, 86049, 114732, 172098, 344196, 634213, 1268426, 1902639, 2536852, 3805278, 5707917, 7610556, 11415834, 17123751, 22831668, 34247502, 68495004]

約数ペア:

[(1, 68495004), (2, 34247502), (3, 22831668), (4, 17123751), (6, 11415834), (9, 7610556), (12, 5707917), (18, 3805278), (27, 2536852), (36, 1902639), (54, 1268426), (108, 634213), (199, 344196), (398, 172098), (597, 114732), (796, 86049), (1194, 57366), (1791, 38244), (2388, 28683), (3187, 21492), (3582, 19122), (5373, 12748), (6374, 10746), (7164, 9561)]