42446964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{505321}}^1$

素因数の和:505335

約数の個数: 24

約数和(自身を含む): 113192128

約数和(自身を除く): 70745164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 505321, 1010642, 1515963, 2021284, 3031926, 3537247, 6063852, 7074494, 10611741, 14148988, 21223482, 42446964]

約数ペア:

[(1, 42446964), (2, 21223482), (3, 14148988), (4, 10611741), (6, 7074494), (7, 6063852), (12, 3537247), (14, 3031926), (21, 2021284), (28, 1515963), (42, 1010642), (84, 505321)]