87768802

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{32971}}^1$

素因数の和:33006

約数の個数: 16

約数和(自身を含む): 144813024

約数和(自身を除く): 57044222

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 32971, 65942, 362681, 725362, 3989491, 7978982, 43884401, 87768802]

約数ペア:

[(1, 87768802), (2, 43884401), (11, 7978982), (22, 3989491), (121, 725362), (242, 362681), (1331, 65942), (2662, 32971)]