42305066

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1973}}^1$

素因数の和:2197

約数の個数: 16

約数和(自身を含む): 64810368

約数和(自身を除く): 22505302

約数列:

[1, 2, 71, 142, 151, 302, 1973, 3946, 10721, 21442, 140083, 280166, 297923, 595846, 21152533, 42305066]

約数ペア:

[(1, 42305066), (2, 21152533), (71, 595846), (142, 297923), (151, 280166), (302, 140083), (1973, 21442), (3946, 10721)]