80346462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 190425600

約数和(自身を除く): 110079138

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 149, 222, 259, 298, 347, 447, 518, 694, 777, 894, 1041, 1043, 1554, 2082, 2086, 2429, 3129, 4858, 5513, 6258, 7287, 11026, 12839, 14574, 16539, 25678, 33078, 38517, 38591, 51703, 77034, 77182, 89873, 103406, 115773, 155109, 179746, 231546, 269619, 310218, 361921, 539238, 723842, 1085763, 1913011, 2171526, 3826022, 5739033, 11478066, 13391077, 26782154, 40173231, 80346462]

約数ペア:

[(1, 80346462), (2, 40173231), (3, 26782154), (6, 13391077), (7, 11478066), (14, 5739033), (21, 3826022), (37, 2171526), (42, 1913011), (74, 1085763), (111, 723842), (149, 539238), (222, 361921), (259, 310218), (298, 269619), (347, 231546), (447, 179746), (518, 155109), (694, 115773), (777, 103406), (894, 89873), (1041, 77182), (1043, 77034), (1554, 51703), (2082, 38591), (2086, 38517), (2429, 33078), (3129, 25678), (4858, 16539), (5513, 14574), (6258, 12839), (7287, 11026)]