7706412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:647

約数の個数: 72

約数和(自身を含む): 22722336

約数和(自身を除く): 15015924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 577, 636, 742, 954, 1113, 1154, 1484, 1731, 1908, 2226, 2308, 3339, 3462, 4039, 4452, 5193, 6678, 6924, 8078, 10386, 12117, 13356, 16156, 20772, 24234, 30581, 36351, 48468, 61162, 72702, 91743, 122324, 145404, 183486, 214067, 275229, 366972, 428134, 550458, 642201, 856268, 1100916, 1284402, 1926603, 2568804, 3853206, 7706412]

約数ペア:

[(1, 7706412), (2, 3853206), (3, 2568804), (4, 1926603), (6, 1284402), (7, 1100916), (9, 856268), (12, 642201), (14, 550458), (18, 428134), (21, 366972), (28, 275229), (36, 214067), (42, 183486), (53, 145404), (63, 122324), (84, 91743), (106, 72702), (126, 61162), (159, 48468), (212, 36351), (252, 30581), (318, 24234), (371, 20772), (477, 16156), (577, 13356), (636, 12117), (742, 10386), (954, 8078), (1113, 6924), (1154, 6678), (1484, 5193), (1731, 4452), (1908, 4039), (2226, 3462), (2308, 3339)]