74198712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{9397}}^1$

素因数の和:9460

約数の個数: 64

約数和(自身を含む): 216529920

約数和(自身を除く): 142331208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2632, 3948, 7896, 9397, 18794, 28191, 37588, 56382, 65779, 75176, 112764, 131558, 197337, 225528, 263116, 394674, 441659, 526232, 789348, 883318, 1324977, 1578696, 1766636, 2649954, 3091613, 3533272, 5299908, 6183226, 9274839, 10599816, 12366452, 18549678, 24732904, 37099356, 74198712]

約数ペア:

[(1, 74198712), (2, 37099356), (3, 24732904), (4, 18549678), (6, 12366452), (7, 10599816), (8, 9274839), (12, 6183226), (14, 5299908), (21, 3533272), (24, 3091613), (28, 2649954), (42, 1766636), (47, 1578696), (56, 1324977), (84, 883318), (94, 789348), (141, 526232), (168, 441659), (188, 394674), (282, 263116), (329, 225528), (376, 197337), (564, 131558), (658, 112764), (987, 75176), (1128, 65779), (1316, 56382), (1974, 37588), (2632, 28191), (3948, 18794), (7896, 9397)]