42305384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28279}}^1$

素因数の和:28313

約数の個数: 32

約数和(自身を含む): 91627200

約数和(自身を除く): 49321816

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 28279, 56558, 113116, 226232, 311069, 480743, 622138, 961486, 1244276, 1922972, 2488552, 3845944, 5288173, 10576346, 21152692, 42305384]

約数ペア:

[(1, 42305384), (2, 21152692), (4, 10576346), (8, 5288173), (11, 3845944), (17, 2488552), (22, 1922972), (34, 1244276), (44, 961486), (68, 622138), (88, 480743), (136, 311069), (187, 226232), (374, 113116), (748, 56558), (1496, 28279)]