68738572

素因数分解:

$2^2\times 7^3\times {\mathrm{50101}}^1$

素因数の和:50126

約数の個数: 24

約数和(自身を含む): 140285600

約数和(自身を除く): 71547028

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 50101, 100202, 200404, 350707, 701414, 1402828, 2454949, 4909898, 9819796, 17184643, 34369286, 68738572]

約数ペア:

[(1, 68738572), (2, 34369286), (4, 17184643), (7, 9819796), (14, 4909898), (28, 2454949), (49, 1402828), (98, 701414), (196, 350707), (343, 200404), (686, 100202), (1372, 50101)]