68783982

素因数分解:

$2^1\times 3^1\times {\mathrm{181}}^1\times {\mathrm{63337}}^1$

素因数の和:63523

約数の個数: 16

約数和(自身を含む): 138330192

約数和(自身を除く): 69546210

約数列:

[1, 2, 3, 6, 181, 362, 543, 1086, 63337, 126674, 190011, 380022, 11463997, 22927994, 34391991, 68783982]

約数ペア:

[(1, 68783982), (2, 34391991), (3, 22927994), (6, 11463997), (181, 380022), (362, 190011), (543, 126674), (1086, 63337)]