28951008

素因数分解:

$2^5\times 3^1\times {\mathrm{97}}^1\times {\mathrm{3109}}^1$

素因数の和:3219

約数の個数: 48

約数和(自身を含む): 76804560

約数和(自身を除く): 47853552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 3104, 3109, 4656, 6218, 9312, 9327, 12436, 18654, 24872, 37308, 49744, 74616, 99488, 149232, 298464, 301573, 603146, 904719, 1206292, 1809438, 2412584, 3618876, 4825168, 7237752, 9650336, 14475504, 28951008]

約数ペア:

[(1, 28951008), (2, 14475504), (3, 9650336), (4, 7237752), (6, 4825168), (8, 3618876), (12, 2412584), (16, 1809438), (24, 1206292), (32, 904719), (48, 603146), (96, 301573), (97, 298464), (194, 149232), (291, 99488), (388, 74616), (582, 49744), (776, 37308), (1164, 24872), (1552, 18654), (2328, 12436), (3104, 9327), (3109, 9312), (4656, 6218)]