71338424

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{541}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 136974240

約数和(自身を除く): 65635816

約数列:

[1, 2, 4, 8, 53, 106, 212, 311, 424, 541, 622, 1082, 1244, 2164, 2488, 4328, 16483, 28673, 32966, 57346, 65932, 114692, 131864, 168251, 229384, 336502, 673004, 1346008, 8917303, 17834606, 35669212, 71338424]

約数ペア:

[(1, 71338424), (2, 35669212), (4, 17834606), (8, 8917303), (53, 1346008), (106, 673004), (212, 336502), (311, 229384), (424, 168251), (541, 131864), (622, 114692), (1082, 65932), (1244, 57346), (2164, 32966), (2488, 28673), (4328, 16483)]