87260838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2077639}}^1$

素因数の和:2077651

約数の個数: 16

約数和(自身を含む): 199453440

約数和(自身を除く): 112192602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2077639, 4155278, 6232917, 12465834, 14543473, 29086946, 43630419, 87260838]

約数ペア:

[(1, 87260838), (2, 43630419), (3, 29086946), (6, 14543473), (7, 12465834), (14, 6232917), (21, 4155278), (42, 2077639)]