135438648

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3547}}^1$

素因数の和:3636

約数の個数: 64

約数和(自身を含む): 355935360

約数和(自身を除く): 220496712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 296, 344, 444, 516, 888, 1032, 1591, 3182, 3547, 4773, 6364, 7094, 9546, 10641, 12728, 14188, 19092, 21282, 28376, 38184, 42564, 85128, 131239, 152521, 262478, 305042, 393717, 457563, 524956, 610084, 787434, 915126, 1049912, 1220168, 1574868, 1830252, 3149736, 3660504, 5643277, 11286554, 16929831, 22573108, 33859662, 45146216, 67719324, 135438648]

約数ペア:

[(1, 135438648), (2, 67719324), (3, 45146216), (4, 33859662), (6, 22573108), (8, 16929831), (12, 11286554), (24, 5643277), (37, 3660504), (43, 3149736), (74, 1830252), (86, 1574868), (111, 1220168), (129, 1049912), (148, 915126), (172, 787434), (222, 610084), (258, 524956), (296, 457563), (344, 393717), (444, 305042), (516, 262478), (888, 152521), (1032, 131239), (1591, 85128), (3182, 42564), (3547, 38184), (4773, 28376), (6364, 21282), (7094, 19092), (9546, 14188), (10641, 12728)]