38129944

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{599}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 73260000

約数和(自身を除く): 35130056

約数列:

[1, 2, 4, 8, 73, 109, 146, 218, 292, 436, 584, 599, 872, 1198, 2396, 4792, 7957, 15914, 31828, 43727, 63656, 65291, 87454, 130582, 174908, 261164, 349816, 522328, 4766243, 9532486, 19064972, 38129944]

約数ペア:

[(1, 38129944), (2, 19064972), (4, 9532486), (8, 4766243), (73, 522328), (109, 349816), (146, 261164), (218, 174908), (292, 130582), (436, 87454), (584, 65291), (599, 63656), (872, 43727), (1198, 31828), (2396, 15914), (4792, 7957)]