63901708

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{72287}}^1$

素因数の和:72321

約数の個数: 24

約数和(自身を含む): 127516032

約数和(自身を除く): 63614324

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 72287, 144574, 289148, 939731, 1228879, 1879462, 2457758, 3758924, 4915516, 15975427, 31950854, 63901708]

約数ペア:

[(1, 63901708), (2, 31950854), (4, 15975427), (13, 4915516), (17, 3758924), (26, 2457758), (34, 1879462), (52, 1228879), (68, 939731), (221, 289148), (442, 144574), (884, 72287)]