42007448

素因数分解:

$2^3\times 7^1\times {\mathrm{750133}}^1$

素因数の和:750146

約数の個数: 16

約数和(自身を含む): 90016080

約数和(自身を除く): 48008632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 750133, 1500266, 3000532, 5250931, 6001064, 10501862, 21003724, 42007448]

約数ペア:

[(1, 42007448), (2, 21003724), (4, 10501862), (7, 6001064), (8, 5250931), (14, 3000532), (28, 1500266), (56, 750133)]