72671662

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{7853}}^1$

素因数の和:8523

約数の個数: 16

約数和(自身を含む): 124784352

約数和(自身を除く): 52112690

約数列:

[1, 2, 7, 14, 661, 1322, 4627, 7853, 9254, 15706, 54971, 109942, 5190833, 10381666, 36335831, 72671662]

約数ペア:

[(1, 72671662), (2, 36335831), (7, 10381666), (14, 5190833), (661, 109942), (1322, 54971), (4627, 15706), (7853, 9254)]