74956784

素因数分解:

$2^4\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2777}}^1$

素因数の和:3033

約数の個数: 40

約数和(自身を含む): 166724448

約数和(自身を除く): 91767664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 241, 482, 964, 1687, 1928, 2777, 3374, 3856, 5554, 6748, 11108, 13496, 19439, 22216, 26992, 38878, 44432, 77756, 155512, 311024, 669257, 1338514, 2677028, 4684799, 5354056, 9369598, 10708112, 18739196, 37478392, 74956784]

約数ペア:

[(1, 74956784), (2, 37478392), (4, 18739196), (7, 10708112), (8, 9369598), (14, 5354056), (16, 4684799), (28, 2677028), (56, 1338514), (112, 669257), (241, 311024), (482, 155512), (964, 77756), (1687, 44432), (1928, 38878), (2777, 26992), (3374, 22216), (3856, 19439), (5554, 13496), (6748, 11108)]