87157042

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{105517}}^1$

素因数の和:105585

約数の個数: 16

約数和(自身を含む): 151945920

約数和(自身を除く): 64788878

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 105517, 211034, 738619, 1477238, 6225503, 12451006, 43578521, 87157042]

約数ペア:

[(1, 87157042), (2, 43578521), (7, 12451006), (14, 6225503), (59, 1477238), (118, 738619), (413, 211034), (826, 105517)]