71355228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{849467}}^1$

素因数の和:849481

約数の個数: 24

約数和(自身を含む): 190280832

約数和(自身を除く): 118925604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 849467, 1698934, 2548401, 3397868, 5096802, 5946269, 10193604, 11892538, 17838807, 23785076, 35677614, 71355228]

約数ペア:

[(1, 71355228), (2, 35677614), (3, 23785076), (4, 17838807), (6, 11892538), (7, 10193604), (12, 5946269), (14, 5096802), (21, 3397868), (28, 2548401), (42, 1698934), (84, 849467)]