75684808

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:829

約数の個数: 32

約数和(自身を含む): 144799200

約数和(自身を除く): 69114392

約数列:

[1, 2, 4, 8, 67, 134, 268, 337, 419, 536, 674, 838, 1348, 1676, 2696, 3352, 22579, 28073, 45158, 56146, 90316, 112292, 141203, 180632, 224584, 282406, 564812, 1129624, 9460601, 18921202, 37842404, 75684808]

約数ペア:

[(1, 75684808), (2, 37842404), (4, 18921202), (8, 9460601), (67, 1129624), (134, 564812), (268, 282406), (337, 224584), (419, 180632), (536, 141203), (674, 112292), (838, 90316), (1348, 56146), (1676, 45158), (2696, 28073), (3352, 22579)]