82020456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{162739}}^1$

素因数の和:162758

約数の個数: 48

約数和(自身を含む): 253874400

約数和(自身を除く): 171853944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 162739, 325478, 488217, 650956, 976434, 1139173, 1301912, 1464651, 1952868, 2278346, 2929302, 3417519, 3905736, 4556692, 5858604, 6835038, 9113384, 10252557, 11717208, 13670076, 20505114, 27340152, 41010228, 82020456]

約数ペア:

[(1, 82020456), (2, 41010228), (3, 27340152), (4, 20505114), (6, 13670076), (7, 11717208), (8, 10252557), (9, 9113384), (12, 6835038), (14, 5858604), (18, 4556692), (21, 3905736), (24, 3417519), (28, 2929302), (36, 2278346), (42, 1952868), (56, 1464651), (63, 1301912), (72, 1139173), (84, 976434), (126, 650956), (168, 488217), (252, 325478), (504, 162739)]