80538062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{439}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 136857600

約数和(自身を除く): 56319538

約数列:

[1, 2, 11, 22, 31, 62, 269, 341, 439, 538, 682, 878, 2959, 4829, 5918, 8339, 9658, 13609, 16678, 27218, 91729, 118091, 149699, 183458, 236182, 299398, 1299001, 2598002, 3660821, 7321642, 40269031, 80538062]

約数ペア:

[(1, 80538062), (2, 40269031), (11, 7321642), (22, 3660821), (31, 2598002), (62, 1299001), (269, 299398), (341, 236182), (439, 183458), (538, 149699), (682, 118091), (878, 91729), (2959, 27218), (4829, 16678), (5918, 13609), (8339, 9658)]