12543264

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:562

約数の個数: 72

約数和(自身を含む): 36117900

約数和(自身を除く): 23574636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 194, 288, 291, 388, 449, 582, 776, 873, 898, 1164, 1347, 1552, 1746, 1796, 2328, 2694, 3104, 3492, 3592, 4041, 4656, 5388, 6984, 7184, 8082, 9312, 10776, 13968, 14368, 16164, 21552, 27936, 32328, 43104, 43553, 64656, 87106, 129312, 130659, 174212, 261318, 348424, 391977, 522636, 696848, 783954, 1045272, 1393696, 1567908, 2090544, 3135816, 4181088, 6271632, 12543264]

約数ペア:

[(1, 12543264), (2, 6271632), (3, 4181088), (4, 3135816), (6, 2090544), (8, 1567908), (9, 1393696), (12, 1045272), (16, 783954), (18, 696848), (24, 522636), (32, 391977), (36, 348424), (48, 261318), (72, 174212), (96, 130659), (97, 129312), (144, 87106), (194, 64656), (288, 43553), (291, 43104), (388, 32328), (449, 27936), (582, 21552), (776, 16164), (873, 14368), (898, 13968), (1164, 10776), (1347, 9312), (1552, 8082), (1746, 7184), (1796, 6984), (2328, 5388), (2694, 4656), (3104, 4041), (3492, 3592)]