42027512

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{122173}}^1$

素因数の和:122222

約数の個数: 16

約数和(自身を含む): 80634840

約数和(自身を除く): 38607328

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 122173, 244346, 488692, 977384, 5253439, 10506878, 21013756, 42027512]

約数ペア:

[(1, 42027512), (2, 21013756), (4, 10506878), (8, 5253439), (43, 977384), (86, 488692), (172, 244346), (344, 122173)]