38816694

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4339}}^1$

素因数の和:4425

約数の個数: 48

約数和(自身を含む): 97493760

約数和(自身を除く): 58677066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 126, 142, 213, 426, 497, 639, 994, 1278, 1491, 2982, 4339, 4473, 8678, 8946, 13017, 26034, 30373, 39051, 60746, 78102, 91119, 182238, 273357, 308069, 546714, 616138, 924207, 1848414, 2156483, 2772621, 4312966, 5545242, 6469449, 12938898, 19408347, 38816694]

約数ペア:

[(1, 38816694), (2, 19408347), (3, 12938898), (6, 6469449), (7, 5545242), (9, 4312966), (14, 2772621), (18, 2156483), (21, 1848414), (42, 924207), (63, 616138), (71, 546714), (126, 308069), (142, 273357), (213, 182238), (426, 91119), (497, 78102), (639, 60746), (994, 39051), (1278, 30373), (1491, 26034), (2982, 13017), (4339, 8946), (4473, 8678)]