68152924

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{18301}}^1$

素因数の和:18338

約数の個数: 36

約数和(自身を含む): 146049960

約数和(自身を除く): 77897036

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 532, 931, 1862, 3724, 18301, 36602, 73204, 128107, 256214, 347719, 512428, 695438, 896749, 1390876, 1793498, 2434033, 3586996, 4868066, 9736132, 17038231, 34076462, 68152924]

約数ペア:

[(1, 68152924), (2, 34076462), (4, 17038231), (7, 9736132), (14, 4868066), (19, 3586996), (28, 2434033), (38, 1793498), (49, 1390876), (76, 896749), (98, 695438), (133, 512428), (196, 347719), (266, 256214), (532, 128107), (931, 73204), (1862, 36602), (3724, 18301)]