77753312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26701}}^1$

素因数の和:26731

約数の個数: 48

約数和(自身を含む): 188409312

約数和(自身を除く): 110656000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 26701, 53402, 106804, 186907, 213608, 347113, 373814, 427216, 694226, 747628, 854432, 1388452, 1495256, 2429791, 2776904, 2990512, 4859582, 5553808, 5981024, 9719164, 11107616, 19438328, 38876656, 77753312]

約数ペア:

[(1, 77753312), (2, 38876656), (4, 19438328), (7, 11107616), (8, 9719164), (13, 5981024), (14, 5553808), (16, 4859582), (26, 2990512), (28, 2776904), (32, 2429791), (52, 1495256), (56, 1388452), (91, 854432), (104, 747628), (112, 694226), (182, 427216), (208, 373814), (224, 347113), (364, 213608), (416, 186907), (728, 106804), (1456, 53402), (2912, 26701)]