26997984

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7211}}^1$

素因数の和:7240

約数の個数: 72

約数和(自身を含む): 82692792

約数和(自身を除く): 55694808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 7211, 14422, 21633, 28844, 43266, 57688, 64899, 86532, 93743, 115376, 129798, 173064, 187486, 230752, 259596, 281229, 346128, 374972, 519192, 562458, 692256, 749944, 843687, 1038384, 1124916, 1499888, 1687374, 2076768, 2249832, 2999776, 3374748, 4499664, 6749496, 8999328, 13498992, 26997984]

約数ペア:

[(1, 26997984), (2, 13498992), (3, 8999328), (4, 6749496), (6, 4499664), (8, 3374748), (9, 2999776), (12, 2249832), (13, 2076768), (16, 1687374), (18, 1499888), (24, 1124916), (26, 1038384), (32, 843687), (36, 749944), (39, 692256), (48, 562458), (52, 519192), (72, 374972), (78, 346128), (96, 281229), (104, 259596), (117, 230752), (144, 187486), (156, 173064), (208, 129798), (234, 115376), (288, 93743), (312, 86532), (416, 64899), (468, 57688), (624, 43266), (936, 28844), (1248, 21633), (1872, 14422), (3744, 7211)]