42143796

素因数分解:

$2^2\times 3^2\times {\mathrm{1170661}}^1$

素因数の和:1170671

約数の個数: 18

約数和(自身を含む): 106530242

約数和(自身を除く): 64386446

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1170661, 2341322, 3511983, 4682644, 7023966, 10535949, 14047932, 21071898, 42143796]

約数ペア:

[(1, 42143796), (2, 21071898), (3, 14047932), (4, 10535949), (6, 7023966), (9, 4682644), (12, 3511983), (18, 2341322), (36, 1170661)]