88872016

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{82903}}^1$

素因数の和:82978

約数の個数: 20

約数和(自身を含む): 174761632

約数和(自身を除く): 85889616

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 82903, 165806, 331612, 663224, 1326448, 5554501, 11109002, 22218004, 44436008, 88872016]

約数ペア:

[(1, 88872016), (2, 44436008), (4, 22218004), (8, 11109002), (16, 5554501), (67, 1326448), (134, 663224), (268, 331612), (536, 165806), (1072, 82903)]