7136961412

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{35027}}^1$

素因数の和:35440

約数の個数: 48

約数和(自身を含む): 15064842240

約数和(自身を除く): 7927880828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 383, 532, 766, 1532, 2681, 5362, 7277, 10724, 14554, 29108, 35027, 50939, 70054, 101878, 140108, 203756, 245189, 490378, 665513, 980756, 1331026, 2662052, 4658591, 9317182, 13415341, 18634364, 26830682, 53661364, 93907387, 187814774, 254891479, 375629548, 509782958, 1019565916, 1784240353, 3568480706, 7136961412]

約数ペア:

[(1, 7136961412), (2, 3568480706), (4, 1784240353), (7, 1019565916), (14, 509782958), (19, 375629548), (28, 254891479), (38, 187814774), (76, 93907387), (133, 53661364), (266, 26830682), (383, 18634364), (532, 13415341), (766, 9317182), (1532, 4658591), (2681, 2662052), (5362, 1331026), (7277, 980756), (10724, 665513), (14554, 490378), (29108, 245189), (35027, 203756), (50939, 140108), (70054, 101878)]