42874664

素因数分解:

$2^3\times 7^1\times {\mathrm{765619}}^1$

素因数の和:765632

約数の個数: 16

約数和(自身を含む): 91874400

約数和(自身を除く): 48999736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 765619, 1531238, 3062476, 5359333, 6124952, 10718666, 21437332, 42874664]

約数ペア:

[(1, 42874664), (2, 21437332), (4, 10718666), (7, 6124952), (8, 5359333), (14, 3062476), (28, 1531238), (56, 765619)]