85453792

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{140549}}^1$

素因数の和:140578

約数の個数: 24

約数和(自身を含む): 177093000

約数和(自身を除く): 91639208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 140549, 281098, 562196, 1124392, 2248784, 2670431, 4497568, 5340862, 10681724, 21363448, 42726896, 85453792]

約数ペア:

[(1, 85453792), (2, 42726896), (4, 21363448), (8, 10681724), (16, 5340862), (19, 4497568), (32, 2670431), (38, 2248784), (76, 1124392), (152, 562196), (304, 281098), (608, 140549)]