42446922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{21503}}^1$

素因数の和:21562

約数の個数: 32

約数和(自身を含む): 99090432

約数和(自身を除く): 56643510

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 21503, 43006, 64509, 129018, 150521, 301042, 451563, 903126, 1010641, 2021282, 3031923, 6063846, 7074487, 14148974, 21223461, 42446922]

約数ペア:

[(1, 42446922), (2, 21223461), (3, 14148974), (6, 7074487), (7, 6063846), (14, 3031923), (21, 2021282), (42, 1010641), (47, 903126), (94, 451563), (141, 301042), (282, 150521), (329, 129018), (658, 64509), (987, 43006), (1974, 21503)]