80984568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{482051}}^1$

素因数の和:482067

約数の個数: 32

約数和(自身を含む): 231384960

約数和(自身を除く): 150400392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 482051, 964102, 1446153, 1928204, 2892306, 3374357, 3856408, 5784612, 6748714, 10123071, 11569224, 13497428, 20246142, 26994856, 40492284, 80984568]

約数ペア:

[(1, 80984568), (2, 40492284), (3, 26994856), (4, 20246142), (6, 13497428), (7, 11569224), (8, 10123071), (12, 6748714), (14, 5784612), (21, 3856408), (24, 3374357), (28, 2892306), (42, 1928204), (56, 1446153), (84, 964102), (168, 482051)]