66931368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7517}}^1$

素因数の和:7586

約数の個数: 64

約数和(自身を含む): 194866560

約数和(自身を除く): 127935192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 53, 56, 84, 106, 159, 168, 212, 318, 371, 424, 636, 742, 1113, 1272, 1484, 2226, 2968, 4452, 7517, 8904, 15034, 22551, 30068, 45102, 52619, 60136, 90204, 105238, 157857, 180408, 210476, 315714, 398401, 420952, 631428, 796802, 1195203, 1262856, 1593604, 2390406, 2788807, 3187208, 4780812, 5577614, 8366421, 9561624, 11155228, 16732842, 22310456, 33465684, 66931368]

約数ペア:

[(1, 66931368), (2, 33465684), (3, 22310456), (4, 16732842), (6, 11155228), (7, 9561624), (8, 8366421), (12, 5577614), (14, 4780812), (21, 3187208), (24, 2788807), (28, 2390406), (42, 1593604), (53, 1262856), (56, 1195203), (84, 796802), (106, 631428), (159, 420952), (168, 398401), (212, 315714), (318, 210476), (371, 180408), (424, 157857), (636, 105238), (742, 90204), (1113, 60136), (1272, 52619), (1484, 45102), (2226, 30068), (2968, 22551), (4452, 15034), (7517, 8904)]