68434154

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{7789}}^1$

素因数の和:8005

約数の個数: 16

約数和(自身を含む): 107688960

約数和(自身を除く): 39254806

約数列:

[1, 2, 23, 46, 191, 382, 4393, 7789, 8786, 15578, 179147, 358294, 1487699, 2975398, 34217077, 68434154]

約数ペア:

[(1, 68434154), (2, 34217077), (23, 2975398), (46, 1487699), (191, 358294), (382, 179147), (4393, 15578), (7789, 8786)]