77704928

素因数分解:

$2^5\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1319}}^1$

素因数の和:1599

約数の個数: 48

約数和(自身を含む): 175633920

約数和(自身を除く): 97928992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 263, 526, 1052, 1319, 1841, 2104, 2638, 3682, 4208, 5276, 7364, 8416, 9233, 10552, 14728, 18466, 21104, 29456, 36932, 42208, 58912, 73864, 147728, 295456, 346897, 693794, 1387588, 2428279, 2775176, 4856558, 5550352, 9713116, 11100704, 19426232, 38852464, 77704928]

約数ペア:

[(1, 77704928), (2, 38852464), (4, 19426232), (7, 11100704), (8, 9713116), (14, 5550352), (16, 4856558), (28, 2775176), (32, 2428279), (56, 1387588), (112, 693794), (224, 346897), (263, 295456), (526, 147728), (1052, 73864), (1319, 58912), (1841, 42208), (2104, 36932), (2638, 29456), (3682, 21104), (4208, 18466), (5276, 14728), (7364, 10552), (8416, 9233)]