80841124

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11689}}^1$

素因数の和:11732

約数の個数: 48

約数和(自身を含む): 183299200

約数和(自身を除く): 102458076

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 11689, 23378, 46756, 81823, 151957, 163646, 222091, 303914, 327292, 444182, 607828, 888364, 1063699, 1554637, 2127398, 2887183, 3109274, 4254796, 5774366, 6218548, 11548732, 20210281, 40420562, 80841124]

約数ペア:

[(1, 80841124), (2, 40420562), (4, 20210281), (7, 11548732), (13, 6218548), (14, 5774366), (19, 4254796), (26, 3109274), (28, 2887183), (38, 2127398), (52, 1554637), (76, 1063699), (91, 888364), (133, 607828), (182, 444182), (247, 327292), (266, 303914), (364, 222091), (494, 163646), (532, 151957), (988, 81823), (1729, 46756), (3458, 23378), (6916, 11689)]