86396328

素因数分解:

$2^3\times 3^3\times {\mathrm{399983}}^1$

素因数の和:399998

約数の個数: 32

約数和(自身を含む): 239990400

約数和(自身を除く): 153594072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 399983, 799966, 1199949, 1599932, 2399898, 3199864, 3599847, 4799796, 7199694, 9599592, 10799541, 14399388, 21599082, 28798776, 43198164, 86396328]

約数ペア:

[(1, 86396328), (2, 43198164), (3, 28798776), (4, 21599082), (6, 14399388), (8, 10799541), (9, 9599592), (12, 7199694), (18, 4799796), (24, 3599847), (27, 3199864), (36, 2399898), (54, 1599932), (72, 1199949), (108, 799966), (216, 399983)]