47239024

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2141}}^1$

素因数の和:2353

約数の個数: 40

約数和(自身を含む): 105180768

約数和(自身を除く): 57941744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2141, 2758, 3152, 4282, 5516, 8564, 11032, 14987, 17128, 22064, 29974, 34256, 59948, 119896, 239792, 421777, 843554, 1687108, 2952439, 3374216, 5904878, 6748432, 11809756, 23619512, 47239024]

約数ペア:

[(1, 47239024), (2, 23619512), (4, 11809756), (7, 6748432), (8, 5904878), (14, 3374216), (16, 2952439), (28, 1687108), (56, 843554), (112, 421777), (197, 239792), (394, 119896), (788, 59948), (1379, 34256), (1576, 29974), (2141, 22064), (2758, 17128), (3152, 14987), (4282, 11032), (5516, 8564)]