66090346

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{15377}}^1$

素因数の和:15693

約数の個数: 16

約数和(自身を含む): 113674176

約数和(自身を除く): 47583830

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 15377, 30754, 107639, 215278, 4720739, 9441478, 33045173, 66090346]

約数ペア:

[(1, 66090346), (2, 33045173), (7, 9441478), (14, 4720739), (307, 215278), (614, 107639), (2149, 30754), (4298, 15377)]