42203432

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{128669}}^1$

素因数の和:128716

約数の個数: 16

約数和(自身を含む): 81062100

約数和(自身を除く): 38858668

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 128669, 257338, 514676, 1029352, 5275429, 10550858, 21101716, 42203432]

約数ペア:

[(1, 42203432), (2, 21101716), (4, 10550858), (8, 5275429), (41, 1029352), (82, 514676), (164, 257338), (328, 128669)]