42945306

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{443}}^1$

素因数の和:706

約数の個数: 32

約数和(自身を含む): 87464448

約数和(自身を除く): 44519142

約数列:

[1, 2, 3, 6, 107, 151, 214, 302, 321, 443, 453, 642, 886, 906, 1329, 2658, 16157, 32314, 47401, 48471, 66893, 94802, 96942, 133786, 142203, 200679, 284406, 401358, 7157551, 14315102, 21472653, 42945306]

約数ペア:

[(1, 42945306), (2, 21472653), (3, 14315102), (6, 7157551), (107, 401358), (151, 284406), (214, 200679), (302, 142203), (321, 133786), (443, 96942), (453, 94802), (642, 66893), (886, 48471), (906, 47401), (1329, 32314), (2658, 16157)]