39995968

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{36761}}^1$

素因数の和:36790

約数の個数: 28

約数和(自身を含む): 84037932

約数和(自身を除く): 44041964

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 36761, 73522, 147044, 294088, 588176, 624937, 1176352, 1249874, 2352704, 2499748, 4999496, 9998992, 19997984, 39995968]

約数ペア:

[(1, 39995968), (2, 19997984), (4, 9998992), (8, 4999496), (16, 2499748), (17, 2352704), (32, 1249874), (34, 1176352), (64, 624937), (68, 588176), (136, 294088), (272, 147044), (544, 73522), (1088, 36761)]