40133548

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{829}}^1$

素因数の和:879

約数の個数: 72

約数和(自身を含む): 92727600

約数和(自身を除く): 52594052

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 76, 91, 98, 133, 182, 196, 247, 266, 364, 494, 532, 637, 829, 931, 988, 1274, 1658, 1729, 1862, 2548, 3316, 3458, 3724, 5803, 6916, 10777, 11606, 12103, 15751, 21554, 23212, 24206, 31502, 40621, 43108, 48412, 63004, 75439, 81242, 110257, 150878, 162484, 204763, 220514, 301756, 409526, 441028, 528073, 771799, 819052, 1056146, 1433341, 1543598, 2112292, 2866682, 3087196, 5733364, 10033387, 20066774, 40133548]

約数ペア:

[(1, 40133548), (2, 20066774), (4, 10033387), (7, 5733364), (13, 3087196), (14, 2866682), (19, 2112292), (26, 1543598), (28, 1433341), (38, 1056146), (49, 819052), (52, 771799), (76, 528073), (91, 441028), (98, 409526), (133, 301756), (182, 220514), (196, 204763), (247, 162484), (266, 150878), (364, 110257), (494, 81242), (532, 75439), (637, 63004), (829, 48412), (931, 43108), (988, 40621), (1274, 31502), (1658, 24206), (1729, 23212), (1862, 21554), (2548, 15751), (3316, 12103), (3458, 11606), (3724, 10777), (5803, 6916)]