74694732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1747}}^1$

素因数の和:2270

約数の個数: 48

約数和(自身を含む): 199691520

約数和(自身を除く): 124996788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509, 1018, 1527, 1747, 2036, 3054, 3494, 3563, 5241, 6108, 6988, 7126, 10482, 10689, 12229, 14252, 20964, 21378, 24458, 36687, 42756, 48916, 73374, 146748, 889223, 1778446, 2667669, 3556892, 5335338, 6224561, 10670676, 12449122, 18673683, 24898244, 37347366, 74694732]

約数ペア:

[(1, 74694732), (2, 37347366), (3, 24898244), (4, 18673683), (6, 12449122), (7, 10670676), (12, 6224561), (14, 5335338), (21, 3556892), (28, 2667669), (42, 1778446), (84, 889223), (509, 146748), (1018, 73374), (1527, 48916), (1747, 42756), (2036, 36687), (3054, 24458), (3494, 21378), (3563, 20964), (5241, 14252), (6108, 12229), (6988, 10689), (7126, 10482)]