89943392

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{211}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 223098624

約数和(自身を除く): 133155232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 173, 176, 211, 224, 308, 346, 352, 422, 616, 692, 844, 1211, 1232, 1384, 1477, 1688, 1903, 2321, 2422, 2464, 2768, 2954, 3376, 3806, 4642, 4844, 5536, 5908, 6752, 7612, 9284, 9688, 11816, 13321, 15224, 16247, 18568, 19376, 23632, 26642, 30448, 32494, 36503, 37136, 38752, 47264, 53284, 60896, 64988, 73006, 74272, 106568, 129976, 146012, 213136, 255521, 259952, 292024, 401533, 426272, 511042, 519904, 584048, 803066, 1022084, 1168096, 1606132, 2044168, 2810731, 3212264, 4088336, 5621462, 6424528, 8176672, 11242924, 12849056, 22485848, 44971696, 89943392]

約数ペア:

[(1, 89943392), (2, 44971696), (4, 22485848), (7, 12849056), (8, 11242924), (11, 8176672), (14, 6424528), (16, 5621462), (22, 4088336), (28, 3212264), (32, 2810731), (44, 2044168), (56, 1606132), (77, 1168096), (88, 1022084), (112, 803066), (154, 584048), (173, 519904), (176, 511042), (211, 426272), (224, 401533), (308, 292024), (346, 259952), (352, 255521), (422, 213136), (616, 146012), (692, 129976), (844, 106568), (1211, 74272), (1232, 73006), (1384, 64988), (1477, 60896), (1688, 53284), (1903, 47264), (2321, 38752), (2422, 37136), (2464, 36503), (2768, 32494), (2954, 30448), (3376, 26642), (3806, 23632), (4642, 19376), (4844, 18568), (5536, 16247), (5908, 15224), (6752, 13321), (7612, 11816), (9284, 9688)]