84700868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{177943}}^1$

素因数の和:177971

約数の個数: 24

約数和(自身を含む): 179367552

約数和(自身を除く): 94666684

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 177943, 355886, 711772, 1245601, 2491202, 3025031, 4982404, 6050062, 12100124, 21175217, 42350434, 84700868]

約数ペア:

[(1, 84700868), (2, 42350434), (4, 21175217), (7, 12100124), (14, 6050062), (17, 4982404), (28, 3025031), (34, 2491202), (68, 1245601), (119, 711772), (238, 355886), (476, 177943)]