69175548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{147811}}^1$

素因数の和:147834

約数の個数: 36

約数和(自身を含む): 188312488

約数和(自身を除く): 119136940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 147811, 295622, 443433, 591244, 886866, 1330299, 1773732, 1921543, 2660598, 3843086, 5321196, 5764629, 7686172, 11529258, 17293887, 23058516, 34587774, 69175548]

約数ペア:

[(1, 69175548), (2, 34587774), (3, 23058516), (4, 17293887), (6, 11529258), (9, 7686172), (12, 5764629), (13, 5321196), (18, 3843086), (26, 2660598), (36, 1921543), (39, 1773732), (52, 1330299), (78, 886866), (117, 591244), (156, 443433), (234, 295622), (468, 147811)]