28202328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5087}}^1$

素因数の和:5117

約数の個数: 96

約数和(自身を含む): 95247360

約数和(自身を除く): 67045032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5087, 5544, 10174, 15261, 20348, 30522, 35609, 40696, 45783, 55957, 61044, 71218, 91566, 106827, 111914, 122088, 142436, 167871, 183132, 213654, 223828, 284872, 320481, 335742, 366264, 391699, 427308, 447656, 503613, 640962, 671484, 783398, 854616, 1007226, 1175097, 1281924, 1342968, 1566796, 2014452, 2350194, 2563848, 3133592, 3525291, 4028904, 4700388, 7050582, 9400776, 14101164, 28202328]

約数ペア:

[(1, 28202328), (2, 14101164), (3, 9400776), (4, 7050582), (6, 4700388), (7, 4028904), (8, 3525291), (9, 3133592), (11, 2563848), (12, 2350194), (14, 2014452), (18, 1566796), (21, 1342968), (22, 1281924), (24, 1175097), (28, 1007226), (33, 854616), (36, 783398), (42, 671484), (44, 640962), (56, 503613), (63, 447656), (66, 427308), (72, 391699), (77, 366264), (84, 335742), (88, 320481), (99, 284872), (126, 223828), (132, 213654), (154, 183132), (168, 167871), (198, 142436), (231, 122088), (252, 111914), (264, 106827), (308, 91566), (396, 71218), (462, 61044), (504, 55957), (616, 45783), (693, 40696), (792, 35609), (924, 30522), (1386, 20348), (1848, 15261), (2772, 10174), (5087, 5544)]