82555564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{673}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 178604608

約数和(自身を除く): 96049044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 337, 364, 673, 674, 1346, 1348, 2359, 2692, 4381, 4711, 4718, 8749, 8762, 9422, 9436, 17498, 17524, 18844, 30667, 34996, 61243, 61334, 122486, 122668, 226801, 244972, 453602, 907204, 1587607, 2948413, 3175214, 5896826, 6350428, 11793652, 20638891, 41277782, 82555564]

約数ペア:

[(1, 82555564), (2, 41277782), (4, 20638891), (7, 11793652), (13, 6350428), (14, 5896826), (26, 3175214), (28, 2948413), (52, 1587607), (91, 907204), (182, 453602), (337, 244972), (364, 226801), (673, 122668), (674, 122486), (1346, 61334), (1348, 61243), (2359, 34996), (2692, 30667), (4381, 18844), (4711, 17524), (4718, 17498), (8749, 9436), (8762, 9422)]