45984981

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 78336000

約数和(自身を除く): 32351019

約数列:

[1, 3, 7, 21, 23, 29, 49, 67, 69, 87, 147, 161, 201, 203, 343, 469, 483, 609, 667, 1029, 1127, 1407, 1421, 1541, 1943, 2001, 3283, 3381, 4263, 4623, 4669, 5829, 7889, 9849, 9947, 10787, 13601, 14007, 22981, 23667, 29841, 32361, 32683, 40803, 44689, 68943, 75509, 95207, 98049, 134067, 226527, 228781, 285621, 312823, 528563, 666449, 686343, 938469, 1585689, 1999347, 2189761, 6569283, 15328327, 45984981]

約数ペア:

[(1, 45984981), (3, 15328327), (7, 6569283), (21, 2189761), (23, 1999347), (29, 1585689), (49, 938469), (67, 686343), (69, 666449), (87, 528563), (147, 312823), (161, 285621), (201, 228781), (203, 226527), (343, 134067), (469, 98049), (483, 95207), (609, 75509), (667, 68943), (1029, 44689), (1127, 40803), (1407, 32683), (1421, 32361), (1541, 29841), (1943, 23667), (2001, 22981), (3283, 14007), (3381, 13601), (4263, 10787), (4623, 9947), (4669, 9849), (5829, 7889)]