81849654

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{96749}}^1$

素因数の和:96804

約数の個数: 24

約数和(自身を含む): 181116000

約数和(自身を除く): 99266346

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 96749, 193498, 290247, 580494, 870741, 1741482, 4547203, 9094406, 13641609, 27283218, 40924827, 81849654]

約数ペア:

[(1, 81849654), (2, 40924827), (3, 27283218), (6, 13641609), (9, 9094406), (18, 4547203), (47, 1741482), (94, 870741), (141, 580494), (282, 290247), (423, 193498), (846, 96749)]