85229858

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13931}}^1$

素因数の和:13982

約数の個数: 32

約数和(自身を含む): 160496640

約数和(自身を除く): 75266782

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 13931, 27862, 97517, 195034, 264689, 320413, 529378, 640826, 1852823, 2242891, 3705646, 4485782, 6087847, 12175694, 42614929, 85229858]

約数ペア:

[(1, 85229858), (2, 42614929), (7, 12175694), (14, 6087847), (19, 4485782), (23, 3705646), (38, 2242891), (46, 1852823), (133, 640826), (161, 529378), (266, 320413), (322, 264689), (437, 195034), (874, 97517), (3059, 27862), (6118, 13931)]