66225348

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2411}}^1$

素因数の和:2537

約数の個数: 72

約数和(自身を含む): 193152960

約数和(自身を除く): 126927612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 2411, 3052, 3924, 4578, 4822, 6867, 7233, 9156, 9644, 13734, 14466, 16877, 21699, 27468, 28932, 33754, 43398, 50631, 67508, 86796, 101262, 151893, 202524, 262799, 303786, 525598, 607572, 788397, 1051196, 1576794, 1839593, 2365191, 3153588, 3679186, 4730382, 5518779, 7358372, 9460764, 11037558, 16556337, 22075116, 33112674, 66225348]

約数ペア:

[(1, 66225348), (2, 33112674), (3, 22075116), (4, 16556337), (6, 11037558), (7, 9460764), (9, 7358372), (12, 5518779), (14, 4730382), (18, 3679186), (21, 3153588), (28, 2365191), (36, 1839593), (42, 1576794), (63, 1051196), (84, 788397), (109, 607572), (126, 525598), (218, 303786), (252, 262799), (327, 202524), (436, 151893), (654, 101262), (763, 86796), (981, 67508), (1308, 50631), (1526, 43398), (1962, 33754), (2289, 28932), (2411, 27468), (3052, 21699), (3924, 16877), (4578, 14466), (4822, 13734), (6867, 9644), (7233, 9156)]