66306996

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37589}}^1$

素因数の和:37613

約数の個数: 54

約数和(自身を含む): 194979330

約数和(自身を除く): 128672334

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 37589, 75178, 112767, 150356, 225534, 263123, 338301, 451068, 526246, 676602, 789369, 1052492, 1353204, 1578738, 1841861, 2368107, 3157476, 3683722, 4736214, 5525583, 7367444, 9472428, 11051166, 16576749, 22102332, 33153498, 66306996]

約数ペア:

[(1, 66306996), (2, 33153498), (3, 22102332), (4, 16576749), (6, 11051166), (7, 9472428), (9, 7367444), (12, 5525583), (14, 4736214), (18, 3683722), (21, 3157476), (28, 2368107), (36, 1841861), (42, 1578738), (49, 1353204), (63, 1052492), (84, 789369), (98, 676602), (126, 526246), (147, 451068), (196, 338301), (252, 263123), (294, 225534), (441, 150356), (588, 112767), (882, 75178), (1764, 37589)]