42408988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{941}}^1$

素因数の和:1557

約数の個数: 24

約数和(自身を含む): 78336720

約数和(自身を除く): 35927732

約数列:

[1, 2, 4, 19, 38, 76, 593, 941, 1186, 1882, 2372, 3764, 11267, 17879, 22534, 35758, 45068, 71516, 558013, 1116026, 2232052, 10602247, 21204494, 42408988]

約数ペア:

[(1, 42408988), (2, 21204494), (4, 10602247), (19, 2232052), (38, 1116026), (76, 558013), (593, 71516), (941, 45068), (1186, 35758), (1882, 22534), (2372, 17879), (3764, 11267)]