13870224

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{331}}^1$

素因数の和:445

約数の個数: 80

約数和(自身を含む): 40344640

約数和(自身を除く): 26474416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 331, 388, 432, 582, 662, 776, 873, 993, 1164, 1324, 1552, 1746, 1986, 2328, 2619, 2648, 2979, 3492, 3972, 4656, 5238, 5296, 5958, 6984, 7944, 8937, 10476, 11916, 13968, 15888, 17874, 20952, 23832, 32107, 35748, 41904, 47664, 64214, 71496, 96321, 128428, 142992, 192642, 256856, 288963, 385284, 513712, 577926, 770568, 866889, 1155852, 1541136, 1733778, 2311704, 3467556, 4623408, 6935112, 13870224]

約数ペア:

[(1, 13870224), (2, 6935112), (3, 4623408), (4, 3467556), (6, 2311704), (8, 1733778), (9, 1541136), (12, 1155852), (16, 866889), (18, 770568), (24, 577926), (27, 513712), (36, 385284), (48, 288963), (54, 256856), (72, 192642), (97, 142992), (108, 128428), (144, 96321), (194, 71496), (216, 64214), (291, 47664), (331, 41904), (388, 35748), (432, 32107), (582, 23832), (662, 20952), (776, 17874), (873, 15888), (993, 13968), (1164, 11916), (1324, 10476), (1552, 8937), (1746, 7944), (1986, 6984), (2328, 5958), (2619, 5296), (2648, 5238), (2979, 4656), (3492, 3972)]