41915728

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 83744640

約数和(自身を除く): 41828912

約数列:

[1, 2, 4, 8, 16, 47, 94, 139, 188, 278, 376, 401, 556, 752, 802, 1112, 1604, 2224, 3208, 6416, 6533, 13066, 18847, 26132, 37694, 52264, 55739, 75388, 104528, 111478, 150776, 222956, 301552, 445912, 891824, 2619733, 5239466, 10478932, 20957864, 41915728]

約数ペア:

[(1, 41915728), (2, 20957864), (4, 10478932), (8, 5239466), (16, 2619733), (47, 891824), (94, 445912), (139, 301552), (188, 222956), (278, 150776), (376, 111478), (401, 104528), (556, 75388), (752, 55739), (802, 52264), (1112, 37694), (1604, 26132), (2224, 18847), (3208, 13066), (6416, 6533)]