87843670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{2287}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 166053888

約数和(自身を除く): 78210218

約数列:

[1, 2, 5, 10, 23, 46, 115, 167, 230, 334, 835, 1670, 2287, 3841, 4574, 7682, 11435, 19205, 22870, 38410, 52601, 105202, 263005, 381929, 526010, 763858, 1909645, 3819290, 8784367, 17568734, 43921835, 87843670]

約数ペア:

[(1, 87843670), (2, 43921835), (5, 17568734), (10, 8784367), (23, 3819290), (46, 1909645), (115, 763858), (167, 526010), (230, 381929), (334, 263005), (835, 105202), (1670, 52601), (2287, 38410), (3841, 22870), (4574, 19205), (7682, 11435)]