42528424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{312709}}^1$

素因数の和:312732

約数の個数: 16

約数和(自身を含む): 84431700

約数和(自身を除く): 41903276

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 312709, 625418, 1250836, 2501672, 5316053, 10632106, 21264212, 42528424]

約数ペア:

[(1, 42528424), (2, 21264212), (4, 10632106), (8, 5316053), (17, 2501672), (34, 1250836), (68, 625418), (136, 312709)]