80956916048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{14051}}^1\times {\mathrm{8783}}^1$

素因数の和:22883

約数の個数: 40

約数和(自身を含む): 160709463936

約数和(自身を除く): 79752547888

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 8783, 14051, 17566, 28102, 35132, 56204, 70264, 112408, 140528, 224816, 360103, 576091, 720206, 1152182, 1440412, 2304364, 2880824, 4608728, 5761648, 9217456, 123409933, 246819866, 493639732, 987279464, 1974558928, 5059807253, 10119614506, 20239229012, 40478458024, 80956916048]

約数ペア:

[(1, 80956916048), (2, 40478458024), (4, 20239229012), (8, 10119614506), (16, 5059807253), (41, 1974558928), (82, 987279464), (164, 493639732), (328, 246819866), (656, 123409933), (8783, 9217456), (14051, 5761648), (17566, 4608728), (28102, 2880824), (35132, 2304364), (56204, 1440412), (70264, 1152182), (112408, 720206), (140528, 576091), (224816, 360103)]