80612388

素因数分解:

$2^2\times 3^3\times {\mathrm{746411}}^1$

素因数の和:746424

約数の個数: 24

約数和(自身を含む): 208995360

約数和(自身を除く): 128382972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 746411, 1492822, 2239233, 2985644, 4478466, 6717699, 8956932, 13435398, 20153097, 26870796, 40306194, 80612388]

約数ペア:

[(1, 80612388), (2, 40306194), (3, 26870796), (4, 20153097), (6, 13435398), (9, 8956932), (12, 6717699), (18, 4478466), (27, 2985644), (36, 2239233), (54, 1492822), (108, 746411)]