40206496

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6719}}^1$

素因数の和:6757

約数の個数: 48

約数和(自身を含む): 91445760

約数和(自身を除く): 51239264

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 6719, 13438, 26876, 53752, 73909, 107504, 114223, 147818, 215008, 228446, 295636, 456892, 591272, 913784, 1182544, 1256453, 1827568, 2365088, 2512906, 3655136, 5025812, 10051624, 20103248, 40206496]

約数ペア:

[(1, 40206496), (2, 20103248), (4, 10051624), (8, 5025812), (11, 3655136), (16, 2512906), (17, 2365088), (22, 1827568), (32, 1256453), (34, 1182544), (44, 913784), (68, 591272), (88, 456892), (136, 295636), (176, 228446), (187, 215008), (272, 147818), (352, 114223), (374, 107504), (544, 73909), (748, 53752), (1496, 26876), (2992, 13438), (5984, 6719)]