79884712

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1283}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 154234080

約数和(自身を除く): 74349368

約数列:

[1, 2, 4, 8, 43, 86, 172, 181, 344, 362, 724, 1283, 1448, 2566, 5132, 7783, 10264, 15566, 31132, 55169, 62264, 110338, 220676, 232223, 441352, 464446, 928892, 1857784, 9985589, 19971178, 39942356, 79884712]

約数ペア:

[(1, 79884712), (2, 39942356), (4, 19971178), (8, 9985589), (43, 1857784), (86, 928892), (172, 464446), (181, 441352), (344, 232223), (362, 220676), (724, 110338), (1283, 62264), (1448, 55169), (2566, 31132), (5132, 15566), (7783, 10264)]