77300636

素因数分解:

$2^2\times 7^2\times {\mathrm{457}}^1\times {\mathrm{863}}^1$

素因数の和:1338

約数の個数: 36

約数和(自身を含む): 157889088

約数和(自身を除く): 80588452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 457, 863, 914, 1726, 1828, 3199, 3452, 6041, 6398, 12082, 12796, 22393, 24164, 42287, 44786, 84574, 89572, 169148, 394391, 788782, 1577564, 2760737, 5521474, 11042948, 19325159, 38650318, 77300636]

約数ペア:

[(1, 77300636), (2, 38650318), (4, 19325159), (7, 11042948), (14, 5521474), (28, 2760737), (49, 1577564), (98, 788782), (196, 394391), (457, 169148), (863, 89572), (914, 84574), (1726, 44786), (1828, 42287), (3199, 24164), (3452, 22393), (6041, 12796), (6398, 12082)]