142373824

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{71761}}^1$

素因数の和:71804

約数の個数: 28

約数和(自身を含む): 291640768

約数和(自身を除く): 149266944

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 71761, 143522, 287044, 574088, 1148176, 2224591, 2296352, 4449182, 4592704, 8898364, 17796728, 35593456, 71186912, 142373824]

約数ペア:

[(1, 142373824), (2, 71186912), (4, 35593456), (8, 17796728), (16, 8898364), (31, 4592704), (32, 4449182), (62, 2296352), (64, 2224591), (124, 1148176), (248, 574088), (496, 287044), (992, 143522), (1984, 71761)]