87266768

素因数分解:

$2^4\times {\mathrm{2251}}^1\times {\mathrm{2423}}^1$

素因数の和:4682

約数の個数: 20

約数和(自身を含む): 169224288

約数和(自身を除く): 81957520

約数列:

[1, 2, 4, 8, 16, 2251, 2423, 4502, 4846, 9004, 9692, 18008, 19384, 36016, 38768, 5454173, 10908346, 21816692, 43633384, 87266768]

約数ペア:

[(1, 87266768), (2, 43633384), (4, 21816692), (8, 10908346), (16, 5454173), (2251, 38768), (2423, 36016), (4502, 19384), (4846, 18008), (9004, 9692)]