82556912

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{337}}^1$

素因数の和:657

約数の個数: 40

約数和(自身を含む): 163708272

約数和(自身を除く): 81151360

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 251, 337, 488, 502, 674, 976, 1004, 1348, 2008, 2696, 4016, 5392, 15311, 20557, 30622, 41114, 61244, 82228, 84587, 122488, 164456, 169174, 244976, 328912, 338348, 676696, 1353392, 5159807, 10319614, 20639228, 41278456, 82556912]

約数ペア:

[(1, 82556912), (2, 41278456), (4, 20639228), (8, 10319614), (16, 5159807), (61, 1353392), (122, 676696), (244, 338348), (251, 328912), (337, 244976), (488, 169174), (502, 164456), (674, 122488), (976, 84587), (1004, 82228), (1348, 61244), (2008, 41114), (2696, 30622), (4016, 20557), (5392, 15311)]