86931144

素因数分解:

$2^3\times 3^4\times {\mathrm{134153}}^1$

素因数の和:134171

約数の個数: 40

約数和(自身を含む): 243489510

約数和(自身を除く): 156558366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 134153, 268306, 402459, 536612, 804918, 1073224, 1207377, 1609836, 2414754, 3219672, 3622131, 4829508, 7244262, 9659016, 10866393, 14488524, 21732786, 28977048, 43465572, 86931144]

約数ペア:

[(1, 86931144), (2, 43465572), (3, 28977048), (4, 21732786), (6, 14488524), (8, 10866393), (9, 9659016), (12, 7244262), (18, 4829508), (24, 3622131), (27, 3219672), (36, 2414754), (54, 1609836), (72, 1207377), (81, 1073224), (108, 804918), (162, 536612), (216, 402459), (324, 268306), (648, 134153)]