78788896

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{129587}}^1$

素因数の和:129616

約数の個数: 24

約数和(自身を含む): 163280880

約数和(自身を除く): 84491984

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 129587, 259174, 518348, 1036696, 2073392, 2462153, 4146784, 4924306, 9848612, 19697224, 39394448, 78788896]

約数ペア:

[(1, 78788896), (2, 39394448), (4, 19697224), (8, 9848612), (16, 4924306), (19, 4146784), (32, 2462153), (38, 2073392), (76, 1036696), (152, 518348), (304, 259174), (608, 129587)]