76561696

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{18839}}^1$

素因数の和:18976

約数の個数: 24

約数和(自身を含む): 151925760

約数和(自身を除く): 75364064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 18839, 37678, 75356, 150712, 301424, 602848, 2392553, 4785106, 9570212, 19140424, 38280848, 76561696]

約数ペア:

[(1, 76561696), (2, 38280848), (4, 19140424), (8, 9570212), (16, 4785106), (32, 2392553), (127, 602848), (254, 301424), (508, 150712), (1016, 75356), (2032, 37678), (4064, 18839)]