87290394

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{354839}}^1$

素因数の和:354885

約数の個数: 16

約数和(自身を含む): 178839360

約数和(自身を除く): 91548966

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 354839, 709678, 1064517, 2129034, 14548399, 29096798, 43645197, 87290394]

約数ペア:

[(1, 87290394), (2, 43645197), (3, 29096798), (6, 14548399), (41, 2129034), (82, 1064517), (123, 709678), (246, 354839)]