399139776

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{98993}}^1$

素因数の和:99018

約数の個数: 84

約数和(自身を含む): 1307512752

約数和(自身を除く): 908372976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 98993, 197986, 296979, 395972, 593958, 692951, 791944, 890937, 1187916, 1385902, 1583888, 1781874, 2078853, 2375832, 2771804, 3167776, 3563748, 4157706, 4751664, 5543608, 6236559, 6335552, 7127496, 8315412, 9503328, 11087216, 12473118, 14254992, 16630824, 19006656, 22174432, 24946236, 28509984, 33261648, 44348864, 49892472, 57019968, 66523296, 99784944, 133046592, 199569888, 399139776]

約数ペア:

[(1, 399139776), (2, 199569888), (3, 133046592), (4, 99784944), (6, 66523296), (7, 57019968), (8, 49892472), (9, 44348864), (12, 33261648), (14, 28509984), (16, 24946236), (18, 22174432), (21, 19006656), (24, 16630824), (28, 14254992), (32, 12473118), (36, 11087216), (42, 9503328), (48, 8315412), (56, 7127496), (63, 6335552), (64, 6236559), (72, 5543608), (84, 4751664), (96, 4157706), (112, 3563748), (126, 3167776), (144, 2771804), (168, 2375832), (192, 2078853), (224, 1781874), (252, 1583888), (288, 1385902), (336, 1187916), (448, 890937), (504, 791944), (576, 692951), (672, 593958), (1008, 395972), (1344, 296979), (2016, 197986), (4032, 98993)]