86774072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{140867}}^1$

素因数の和:140891

約数の個数: 32

約数和(自身を含む): 202849920

約数和(自身を除く): 116075848

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 140867, 281734, 563468, 986069, 1126936, 1549537, 1972138, 3099074, 3944276, 6198148, 7888552, 10846759, 12396296, 21693518, 43387036, 86774072]

約数ペア:

[(1, 86774072), (2, 43387036), (4, 21693518), (7, 12396296), (8, 10846759), (11, 7888552), (14, 6198148), (22, 3944276), (28, 3099074), (44, 1972138), (56, 1549537), (77, 1126936), (88, 986069), (154, 563468), (308, 281734), (616, 140867)]