139089888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{68993}}^1$

素因数の和:69016

約数の個数: 72

約数和(自身を含む): 452048688

約数和(自身を除く): 312958800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 68993, 137986, 206979, 275972, 413958, 482951, 551944, 620937, 827916, 965902, 1103888, 1241874, 1448853, 1655832, 1931804, 2207776, 2483748, 2897706, 3311664, 3863608, 4346559, 4967496, 5795412, 6623328, 7727216, 8693118, 9934992, 11590824, 15454432, 17386236, 19869984, 23181648, 34772472, 46363296, 69544944, 139089888]

約数ペア:

[(1, 139089888), (2, 69544944), (3, 46363296), (4, 34772472), (6, 23181648), (7, 19869984), (8, 17386236), (9, 15454432), (12, 11590824), (14, 9934992), (16, 8693118), (18, 7727216), (21, 6623328), (24, 5795412), (28, 4967496), (32, 4346559), (36, 3863608), (42, 3311664), (48, 2897706), (56, 2483748), (63, 2207776), (72, 1931804), (84, 1655832), (96, 1448853), (112, 1241874), (126, 1103888), (144, 965902), (168, 827916), (224, 620937), (252, 551944), (288, 482951), (336, 413958), (504, 275972), (672, 206979), (1008, 137986), (2016, 68993)]