33021824

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 73440000

約数和(自身を除く): 40418176

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 352, 376, 499, 517, 704, 752, 998, 1034, 1408, 1504, 1996, 2068, 3008, 3992, 4136, 5489, 6016, 7984, 8272, 10978, 15968, 16544, 21956, 23453, 31936, 33088, 43912, 46906, 63872, 66176, 87824, 93812, 175648, 187624, 257983, 351296, 375248, 515966, 702592, 750496, 1031932, 1500992, 2063864, 3001984, 4127728, 8255456, 16510912, 33021824]

約数ペア:

[(1, 33021824), (2, 16510912), (4, 8255456), (8, 4127728), (11, 3001984), (16, 2063864), (22, 1500992), (32, 1031932), (44, 750496), (47, 702592), (64, 515966), (88, 375248), (94, 351296), (128, 257983), (176, 187624), (188, 175648), (352, 93812), (376, 87824), (499, 66176), (517, 63872), (704, 46906), (752, 43912), (998, 33088), (1034, 31936), (1408, 23453), (1504, 21956), (1996, 16544), (2068, 15968), (3008, 10978), (3992, 8272), (4136, 7984), (5489, 6016)]