61627216

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2851}}^1$

素因数の和:3059

約数の個数: 40

約数和(自身を含む): 137215424

約数和(自身を除く): 75588208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 2851, 3088, 5404, 5702, 10808, 11404, 19957, 21616, 22808, 39914, 45616, 79828, 159656, 319312, 550243, 1100486, 2200972, 3851701, 4401944, 7703402, 8803888, 15406804, 30813608, 61627216]

約数ペア:

[(1, 61627216), (2, 30813608), (4, 15406804), (7, 8803888), (8, 7703402), (14, 4401944), (16, 3851701), (28, 2200972), (56, 1100486), (112, 550243), (193, 319312), (386, 159656), (772, 79828), (1351, 45616), (1544, 39914), (2702, 22808), (2851, 21616), (3088, 19957), (5404, 11404), (5702, 10808)]