28954986048

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1621583}}^1$

素因数の和:1621632

約数の個数: 84

約数和(自身を含む): 85671525888

約数和(自身を除く): 56716539840

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 17856, 1621583, 3243166, 4864749, 6486332, 9729498, 12972664, 14594247, 19458996, 25945328, 29188494, 38917992, 50269073, 51890656, 58376988, 77835984, 100538146, 103781312, 116753976, 150807219, 155671968, 201076292, 233507952, 301614438, 311343936, 402152584, 452421657, 467015904, 603228876, 804305168, 904843314, 934031808, 1206457752, 1608610336, 1809686628, 2412915504, 3217220672, 3619373256, 4825831008, 7238746512, 9651662016, 14477493024, 28954986048]

約数ペア:

[(1, 28954986048), (2, 14477493024), (3, 9651662016), (4, 7238746512), (6, 4825831008), (8, 3619373256), (9, 3217220672), (12, 2412915504), (16, 1809686628), (18, 1608610336), (24, 1206457752), (31, 934031808), (32, 904843314), (36, 804305168), (48, 603228876), (62, 467015904), (64, 452421657), (72, 402152584), (93, 311343936), (96, 301614438), (124, 233507952), (144, 201076292), (186, 155671968), (192, 150807219), (248, 116753976), (279, 103781312), (288, 100538146), (372, 77835984), (496, 58376988), (558, 51890656), (576, 50269073), (744, 38917992), (992, 29188494), (1116, 25945328), (1488, 19458996), (1984, 14594247), (2232, 12972664), (2976, 9729498), (4464, 6486332), (5952, 4864749), (8928, 3243166), (17856, 1621583)]