68741512

素因数分解:

$2^3\times 7^2\times {\mathrm{175361}}^1$

素因数の和:175381

約数の個数: 24

約数和(自身を含む): 149934510

約数和(自身を除く): 81192998

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 175361, 350722, 701444, 1227527, 1402888, 2455054, 4910108, 8592689, 9820216, 17185378, 34370756, 68741512]

約数ペア:

[(1, 68741512), (2, 34370756), (4, 17185378), (7, 9820216), (8, 8592689), (14, 4910108), (28, 2455054), (49, 1402888), (56, 1227527), (98, 701444), (196, 350722), (392, 175361)]