81597324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{357883}}^1$

素因数の和:357909

約数の個数: 24

約数和(自身を含む): 200415040

約数和(自身を除く): 118817716

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 357883, 715766, 1073649, 1431532, 2147298, 4294596, 6799777, 13599554, 20399331, 27199108, 40798662, 81597324]

約数ペア:

[(1, 81597324), (2, 40798662), (3, 27199108), (4, 20399331), (6, 13599554), (12, 6799777), (19, 4294596), (38, 2147298), (57, 1431532), (76, 1073649), (114, 715766), (228, 357883)]