127785756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{28703}}^1$

素因数の和:28770

約数の個数: 48

約数和(自身を含む): 347203584

約数和(自身を除く): 219417828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 28703, 57406, 86109, 114812, 172218, 200921, 344436, 401842, 602763, 803684, 1205526, 1521259, 2411052, 3042518, 4563777, 6085036, 9127554, 10648813, 18255108, 21297626, 31946439, 42595252, 63892878, 127785756]

約数ペア:

[(1, 127785756), (2, 63892878), (3, 42595252), (4, 31946439), (6, 21297626), (7, 18255108), (12, 10648813), (14, 9127554), (21, 6085036), (28, 4563777), (42, 3042518), (53, 2411052), (84, 1521259), (106, 1205526), (159, 803684), (212, 602763), (318, 401842), (371, 344436), (636, 200921), (742, 172218), (1113, 114812), (1484, 86109), (2226, 57406), (4452, 28703)]