7206276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{709}}^1$

素因数の和:745

約数の個数: 72

約数和(自身を含む): 21152320

約数和(自身を除く): 13946044

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 709, 726, 847, 924, 1418, 1452, 1694, 2127, 2541, 2836, 3388, 4254, 4963, 5082, 7799, 8508, 9926, 10164, 14889, 15598, 19852, 23397, 29778, 31196, 46794, 54593, 59556, 85789, 93588, 109186, 163779, 171578, 218372, 257367, 327558, 343156, 514734, 600523, 655116, 1029468, 1201046, 1801569, 2402092, 3603138, 7206276]

約数ペア:

[(1, 7206276), (2, 3603138), (3, 2402092), (4, 1801569), (6, 1201046), (7, 1029468), (11, 655116), (12, 600523), (14, 514734), (21, 343156), (22, 327558), (28, 257367), (33, 218372), (42, 171578), (44, 163779), (66, 109186), (77, 93588), (84, 85789), (121, 59556), (132, 54593), (154, 46794), (231, 31196), (242, 29778), (308, 23397), (363, 19852), (462, 15598), (484, 14889), (709, 10164), (726, 9926), (847, 8508), (924, 7799), (1418, 5082), (1452, 4963), (1694, 4254), (2127, 3388), (2541, 2836)]