25079496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2593}}^1$

素因数の和:2646

約数の個数: 64

約数和(自身を含む): 69726720

約数和(自身を除く): 44647224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 2593, 3224, 4836, 5186, 7779, 9672, 10372, 15558, 20744, 31116, 33709, 62232, 67418, 80383, 101127, 134836, 160766, 202254, 241149, 269672, 321532, 404508, 482298, 643064, 809016, 964596, 1044979, 1929192, 2089958, 3134937, 4179916, 6269874, 8359832, 12539748, 25079496]

約数ペア:

[(1, 25079496), (2, 12539748), (3, 8359832), (4, 6269874), (6, 4179916), (8, 3134937), (12, 2089958), (13, 1929192), (24, 1044979), (26, 964596), (31, 809016), (39, 643064), (52, 482298), (62, 404508), (78, 321532), (93, 269672), (104, 241149), (124, 202254), (156, 160766), (186, 134836), (248, 101127), (312, 80383), (372, 67418), (403, 62232), (744, 33709), (806, 31116), (1209, 20744), (1612, 15558), (2418, 10372), (2593, 9672), (3224, 7779), (4836, 5186)]