68843324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1153}}^1$

素因数の和:1250

約数の個数: 48

約数和(自身を含む): 139587840

約数和(自身を除く): 70744516

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 59, 92, 118, 236, 253, 506, 649, 1012, 1153, 1298, 1357, 2306, 2596, 2714, 4612, 5428, 12683, 14927, 25366, 26519, 29854, 50732, 53038, 59708, 68027, 106076, 136054, 272108, 291709, 583418, 748297, 1166836, 1496594, 1564621, 2993188, 3129242, 6258484, 17210831, 34421662, 68843324]

約数ペア:

[(1, 68843324), (2, 34421662), (4, 17210831), (11, 6258484), (22, 3129242), (23, 2993188), (44, 1564621), (46, 1496594), (59, 1166836), (92, 748297), (118, 583418), (236, 291709), (253, 272108), (506, 136054), (649, 106076), (1012, 68027), (1153, 59708), (1298, 53038), (1357, 50732), (2306, 29854), (2596, 26519), (2714, 25366), (4612, 14927), (5428, 12683)]