27163344

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:556

約数の個数: 80

約数和(自身を含む): 76495104

約数和(自身を除く): 49331760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 101, 104, 156, 202, 208, 303, 312, 404, 431, 606, 624, 808, 862, 1212, 1293, 1313, 1616, 1724, 2424, 2586, 2626, 3448, 3939, 4848, 5172, 5252, 5603, 6896, 7878, 10344, 10504, 11206, 15756, 16809, 20688, 21008, 22412, 31512, 33618, 43531, 44824, 63024, 67236, 87062, 89648, 130593, 134472, 174124, 261186, 268944, 348248, 522372, 565903, 696496, 1044744, 1131806, 1697709, 2089488, 2263612, 3395418, 4527224, 6790836, 9054448, 13581672, 27163344]

約数ペア:

[(1, 27163344), (2, 13581672), (3, 9054448), (4, 6790836), (6, 4527224), (8, 3395418), (12, 2263612), (13, 2089488), (16, 1697709), (24, 1131806), (26, 1044744), (39, 696496), (48, 565903), (52, 522372), (78, 348248), (101, 268944), (104, 261186), (156, 174124), (202, 134472), (208, 130593), (303, 89648), (312, 87062), (404, 67236), (431, 63024), (606, 44824), (624, 43531), (808, 33618), (862, 31512), (1212, 22412), (1293, 21008), (1313, 20688), (1616, 16809), (1724, 15756), (2424, 11206), (2586, 10504), (2626, 10344), (3448, 7878), (3939, 6896), (4848, 5603), (5172, 5252)]