80706108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{2851}}^1$

素因数の和:3202

約数の個数: 48

約数和(自身を含む): 215930624

約数和(自身を除く): 135224516

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337, 674, 1011, 1348, 2022, 2359, 2851, 4044, 4718, 5702, 7077, 8553, 9436, 11404, 14154, 17106, 19957, 28308, 34212, 39914, 59871, 79828, 119742, 239484, 960787, 1921574, 2882361, 3843148, 5764722, 6725509, 11529444, 13451018, 20176527, 26902036, 40353054, 80706108]

約数ペア:

[(1, 80706108), (2, 40353054), (3, 26902036), (4, 20176527), (6, 13451018), (7, 11529444), (12, 6725509), (14, 5764722), (21, 3843148), (28, 2882361), (42, 1921574), (84, 960787), (337, 239484), (674, 119742), (1011, 79828), (1348, 59871), (2022, 39914), (2359, 34212), (2851, 28308), (4044, 19957), (4718, 17106), (5702, 14154), (7077, 11404), (8553, 9436)]