85894662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:933

約数の個数: 64

約数和(自身を含む): 204539904

約数和(自身を除く): 118645242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 53, 94, 106, 141, 159, 282, 318, 329, 371, 658, 742, 821, 987, 1113, 1642, 1974, 2226, 2463, 2491, 4926, 4982, 5747, 7473, 11494, 14946, 17241, 17437, 34482, 34874, 38587, 43513, 52311, 77174, 87026, 104622, 115761, 130539, 231522, 261078, 270109, 304591, 540218, 609182, 810327, 913773, 1620654, 1827546, 2045111, 4090222, 6135333, 12270666, 14315777, 28631554, 42947331, 85894662]

約数ペア:

[(1, 85894662), (2, 42947331), (3, 28631554), (6, 14315777), (7, 12270666), (14, 6135333), (21, 4090222), (42, 2045111), (47, 1827546), (53, 1620654), (94, 913773), (106, 810327), (141, 609182), (159, 540218), (282, 304591), (318, 270109), (329, 261078), (371, 231522), (658, 130539), (742, 115761), (821, 104622), (987, 87026), (1113, 77174), (1642, 52311), (1974, 43513), (2226, 38587), (2463, 34874), (2491, 34482), (4926, 17437), (4982, 17241), (5747, 14946), (7473, 11494)]