83418246

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1637}}^1$

素因数の和:1813

約数の個数: 48

約数和(自身を含む): 191646000

約数和(自身を除く): 108227754

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 149, 171, 298, 342, 447, 894, 1341, 1637, 2682, 2831, 3274, 4911, 5662, 8493, 9822, 14733, 16986, 25479, 29466, 31103, 50958, 62206, 93309, 186618, 243913, 279927, 487826, 559854, 731739, 1463478, 2195217, 4390434, 4634347, 9268694, 13903041, 27806082, 41709123, 83418246]

約数ペア:

[(1, 83418246), (2, 41709123), (3, 27806082), (6, 13903041), (9, 9268694), (18, 4634347), (19, 4390434), (38, 2195217), (57, 1463478), (114, 731739), (149, 559854), (171, 487826), (298, 279927), (342, 243913), (447, 186618), (894, 93309), (1341, 62206), (1637, 50958), (2682, 31103), (2831, 29466), (3274, 25479), (4911, 16986), (5662, 14733), (8493, 9822)]