66895182

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{27127}}^1$

素因数の和:27272

約数の個数: 24

約数和(自身を含む): 146002896

約数和(自身を除く): 79107714

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 27127, 54254, 81381, 162762, 244143, 488286, 3716399, 7432798, 11149197, 22298394, 33447591, 66895182]

約数ペア:

[(1, 66895182), (2, 33447591), (3, 22298394), (6, 11149197), (9, 7432798), (18, 3716399), (137, 488286), (274, 244143), (411, 162762), (822, 81381), (1233, 54254), (2466, 27127)]