68457186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{543311}}^1$

素因数の和:543326

約数の個数: 24

約数和(自身を含む): 169513344

約数和(自身を除く): 101056158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 543311, 1086622, 1629933, 3259866, 3803177, 4889799, 7606354, 9779598, 11409531, 22819062, 34228593, 68457186]

約数ペア:

[(1, 68457186), (2, 34228593), (3, 22819062), (6, 11409531), (7, 9779598), (9, 7606354), (14, 4889799), (18, 3803177), (21, 3259866), (42, 1629933), (63, 1086622), (126, 543311)]