29126844

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^2\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 72

約数和(自身を含む): 78004080

約数和(自身を除く): 48877236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 197, 222, 333, 394, 444, 591, 666, 788, 999, 1182, 1332, 1369, 1773, 1998, 2364, 2738, 3546, 3996, 4107, 5319, 5476, 7092, 7289, 8214, 10638, 12321, 14578, 16428, 21276, 21867, 24642, 29156, 36963, 43734, 49284, 65601, 73926, 87468, 131202, 147852, 196803, 262404, 269693, 393606, 539386, 787212, 809079, 1078772, 1618158, 2427237, 3236316, 4854474, 7281711, 9708948, 14563422, 29126844]

約数ペア:

[(1, 29126844), (2, 14563422), (3, 9708948), (4, 7281711), (6, 4854474), (9, 3236316), (12, 2427237), (18, 1618158), (27, 1078772), (36, 809079), (37, 787212), (54, 539386), (74, 393606), (108, 269693), (111, 262404), (148, 196803), (197, 147852), (222, 131202), (333, 87468), (394, 73926), (444, 65601), (591, 49284), (666, 43734), (788, 36963), (999, 29156), (1182, 24642), (1332, 21867), (1369, 21276), (1773, 16428), (1998, 14578), (2364, 12321), (2738, 10638), (3546, 8214), (3996, 7289), (4107, 7092), (5319, 5476)]