66972544

素因数分解:

$2^7\times {\mathrm{193}}^1\times {\mathrm{2711}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 134162640

約数和(自身を除く): 67190096

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 193, 386, 772, 1544, 2711, 3088, 5422, 6176, 10844, 12352, 21688, 24704, 43376, 86752, 173504, 347008, 523223, 1046446, 2092892, 4185784, 8371568, 16743136, 33486272, 66972544]

約数ペア:

[(1, 66972544), (2, 33486272), (4, 16743136), (8, 8371568), (16, 4185784), (32, 2092892), (64, 1046446), (128, 523223), (193, 347008), (386, 173504), (772, 86752), (1544, 43376), (2711, 24704), (3088, 21688), (5422, 12352), (6176, 10844)]