80366132

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{839}}^1$

素因数の和:1172

約数の個数: 48

約数和(自身を含む): 176117760

約数和(自身を除く): 95751628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 311, 622, 839, 1244, 1678, 2177, 3356, 3421, 4354, 5873, 6842, 8708, 9229, 11746, 13684, 18458, 23492, 23947, 36916, 47894, 64603, 95788, 129206, 258412, 260929, 521858, 1043716, 1826503, 2870219, 3653006, 5740438, 7306012, 11480876, 20091533, 40183066, 80366132]

約数ペア:

[(1, 80366132), (2, 40183066), (4, 20091533), (7, 11480876), (11, 7306012), (14, 5740438), (22, 3653006), (28, 2870219), (44, 1826503), (77, 1043716), (154, 521858), (308, 260929), (311, 258412), (622, 129206), (839, 95788), (1244, 64603), (1678, 47894), (2177, 36916), (3356, 23947), (3421, 23492), (4354, 18458), (5873, 13684), (6842, 11746), (8708, 9229)]