67519480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{241141}}^1$

素因数の和:241159

約数の個数: 32

約数和(自身を含む): 173622240

約数和(自身を除く): 106102760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 241141, 482282, 964564, 1205705, 1687987, 1929128, 2411410, 3375974, 4822820, 6751948, 8439935, 9645640, 13503896, 16879870, 33759740, 67519480]

約数ペア:

[(1, 67519480), (2, 33759740), (4, 16879870), (5, 13503896), (7, 9645640), (8, 8439935), (10, 6751948), (14, 4822820), (20, 3375974), (28, 2411410), (35, 1929128), (40, 1687987), (56, 1205705), (70, 964564), (140, 482282), (280, 241141)]