86755890242

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1\times {\mathrm{68821}}^1$

素因数の和:69666

約数の個数: 32

約数和(自身を含む): 150109040640

約数和(自身を除く): 63353150398

約数列:

[1, 2, 7, 14, 127, 254, 709, 889, 1418, 1778, 4963, 9926, 68821, 90043, 137642, 180086, 481747, 630301, 963494, 1260602, 8740267, 17480534, 48794089, 61181869, 97588178, 122363738, 341558623, 683117246, 6196849303, 12393698606, 43377945121, 86755890242]

約数ペア:

[(1, 86755890242), (2, 43377945121), (7, 12393698606), (14, 6196849303), (127, 683117246), (254, 341558623), (709, 122363738), (889, 97588178), (1418, 61181869), (1778, 48794089), (4963, 17480534), (9926, 8740267), (68821, 1260602), (90043, 963494), (137642, 630301), (180086, 481747)]