47729608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4943}}^1$

素因数の和:5037

約数の個数: 32

約数和(自身を含む): 96111360

約数和(自身を除く): 48381752

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 4828, 4943, 9656, 9886, 19772, 39544, 84031, 168062, 336124, 350953, 672248, 701906, 1403812, 2807624, 5966201, 11932402, 23864804, 47729608]

約数ペア:

[(1, 47729608), (2, 23864804), (4, 11932402), (8, 5966201), (17, 2807624), (34, 1403812), (68, 701906), (71, 672248), (136, 350953), (142, 336124), (284, 168062), (568, 84031), (1207, 39544), (2414, 19772), (4828, 9886), (4943, 9656)]