80133718

素因数分解:

$2^1\times 7^3\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 141120000

約数和(自身を除く): 60986282

約数列:

[1, 2, 7, 14, 49, 98, 199, 343, 398, 587, 686, 1174, 1393, 2786, 4109, 8218, 9751, 19502, 28763, 57526, 68257, 116813, 136514, 201341, 233626, 402682, 817691, 1635382, 5723837, 11447674, 40066859, 80133718]

約数ペア:

[(1, 80133718), (2, 40066859), (7, 11447674), (14, 5723837), (49, 1635382), (98, 817691), (199, 402682), (343, 233626), (398, 201341), (587, 136514), (686, 116813), (1174, 68257), (1393, 57526), (2786, 28763), (4109, 19502), (8218, 9751)]