68612982

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{1259}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 142248960

約数和(自身を除く): 73635978

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 293, 586, 879, 1259, 1758, 2518, 3777, 7554, 9083, 18166, 27249, 39029, 54498, 78058, 117087, 234174, 368887, 737774, 1106661, 2213322, 11435497, 22870994, 34306491, 68612982]

約数ペア:

[(1, 68612982), (2, 34306491), (3, 22870994), (6, 11435497), (31, 2213322), (62, 1106661), (93, 737774), (186, 368887), (293, 234174), (586, 117087), (879, 78058), (1259, 54498), (1758, 39029), (2518, 27249), (3777, 18166), (7554, 9083)]