86564568

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{49409}}^1$

素因数の和:49491

約数の個数: 32

約数和(自身を含む): 219380400

約数和(自身を除く): 132815832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 49409, 98818, 148227, 197636, 296454, 395272, 592908, 1185816, 3606857, 7213714, 10820571, 14427428, 21641142, 28854856, 43282284, 86564568]

約数ペア:

[(1, 86564568), (2, 43282284), (3, 28854856), (4, 21641142), (6, 14427428), (8, 10820571), (12, 7213714), (24, 3606857), (73, 1185816), (146, 592908), (219, 395272), (292, 296454), (438, 197636), (584, 148227), (876, 98818), (1752, 49409)]