68000772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 192890880

約数和(自身を除く): 124890108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 137, 228, 266, 274, 311, 399, 411, 532, 548, 622, 798, 822, 933, 959, 1244, 1596, 1644, 1866, 1918, 2177, 2603, 2877, 3732, 3836, 4354, 5206, 5754, 5909, 6531, 7809, 8708, 10412, 11508, 11818, 13062, 15618, 17727, 18221, 23636, 26124, 31236, 35454, 36442, 41363, 42607, 54663, 70908, 72884, 82726, 85214, 109326, 124089, 127821, 165452, 170428, 218652, 248178, 255642, 298249, 496356, 511284, 596498, 809533, 894747, 1192996, 1619066, 1789494, 2428599, 3238132, 3578988, 4857198, 5666731, 9714396, 11333462, 17000193, 22666924, 34000386, 68000772]

約数ペア:

[(1, 68000772), (2, 34000386), (3, 22666924), (4, 17000193), (6, 11333462), (7, 9714396), (12, 5666731), (14, 4857198), (19, 3578988), (21, 3238132), (28, 2428599), (38, 1789494), (42, 1619066), (57, 1192996), (76, 894747), (84, 809533), (114, 596498), (133, 511284), (137, 496356), (228, 298249), (266, 255642), (274, 248178), (311, 218652), (399, 170428), (411, 165452), (532, 127821), (548, 124089), (622, 109326), (798, 85214), (822, 82726), (933, 72884), (959, 70908), (1244, 54663), (1596, 42607), (1644, 41363), (1866, 36442), (1918, 35454), (2177, 31236), (2603, 26124), (2877, 23636), (3732, 18221), (3836, 17727), (4354, 15618), (5206, 13062), (5754, 11818), (5909, 11508), (6531, 10412), (7809, 8708)]