87986424

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{215653}}^1$

素因数の和:215679

約数の個数: 32

約数和(自身を含む): 232906320

約数和(自身を除く): 144919896

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 215653, 431306, 646959, 862612, 1293918, 1725224, 2587836, 3666101, 5175672, 7332202, 10998303, 14664404, 21996606, 29328808, 43993212, 87986424]

約数ペア:

[(1, 87986424), (2, 43993212), (3, 29328808), (4, 21996606), (6, 14664404), (8, 10998303), (12, 7332202), (17, 5175672), (24, 3666101), (34, 2587836), (51, 1725224), (68, 1293918), (102, 862612), (136, 646959), (204, 431306), (408, 215653)]