68747862

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{194203}}^1$

素因数の和:194267

約数の個数: 16

約数和(自身を含む): 139826880

約数和(自身を除く): 71079018

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 194203, 388406, 582609, 1165218, 11457977, 22915954, 34373931, 68747862]

約数ペア:

[(1, 68747862), (2, 34373931), (3, 22915954), (6, 11457977), (59, 1165218), (118, 582609), (177, 388406), (354, 194203)]