68369733

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1$

素因数の和:882

約数の個数: 48

約数和(自身を含む): 114004800

約数和(自身を除く): 45635067

約数列:

[1, 3, 9, 17, 19, 29, 51, 57, 87, 153, 171, 261, 323, 493, 551, 811, 969, 1479, 1653, 2433, 2907, 4437, 4959, 7299, 9367, 13787, 15409, 23519, 28101, 41361, 46227, 70557, 84303, 124083, 138681, 211671, 261953, 399823, 446861, 785859, 1199469, 1340583, 2357577, 3598407, 4021749, 7596637, 22789911, 68369733]

約数ペア:

[(1, 68369733), (3, 22789911), (9, 7596637), (17, 4021749), (19, 3598407), (29, 2357577), (51, 1340583), (57, 1199469), (87, 785859), (153, 446861), (171, 399823), (261, 261953), (323, 211671), (493, 138681), (551, 124083), (811, 84303), (969, 70557), (1479, 46227), (1653, 41361), (2433, 28101), (2907, 23519), (4437, 15409), (4959, 13787), (7299, 9367)]