64828512

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{397}}^1$

素因数の和:432

約数の個数: 168

約数和(自身を含む): 219247056

約数和(自身を除く): 154418544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 243, 252, 288, 324, 336, 378, 397, 432, 486, 504, 567, 648, 672, 729, 756, 794, 864, 972, 1008, 1134, 1191, 1296, 1458, 1512, 1588, 1701, 1944, 2016, 2268, 2382, 2592, 2779, 2916, 3024, 3176, 3402, 3573, 3888, 4536, 4764, 5103, 5558, 5832, 6048, 6352, 6804, 7146, 7776, 8337, 9072, 9528, 10206, 10719, 11116, 11664, 12704, 13608, 14292, 16674, 18144, 19056, 20412, 21438, 22232, 23328, 25011, 27216, 28584, 32157, 33348, 38112, 40824, 42876, 44464, 50022, 54432, 57168, 64314, 66696, 75033, 81648, 85752, 88928, 96471, 100044, 114336, 128628, 133392, 150066, 163296, 171504, 192942, 200088, 225099, 257256, 266784, 289413, 300132, 343008, 385884, 400176, 450198, 514512, 578826, 600264, 675297, 771768, 800352, 900396, 1029024, 1157652, 1200528, 1350594, 1543536, 1800792, 2025891, 2315304, 2401056, 2701188, 3087072, 3601584, 4051782, 4630608, 5402376, 7203168, 8103564, 9261216, 10804752, 16207128, 21609504, 32414256, 64828512]

約数ペア:

[(1, 64828512), (2, 32414256), (3, 21609504), (4, 16207128), (6, 10804752), (7, 9261216), (8, 8103564), (9, 7203168), (12, 5402376), (14, 4630608), (16, 4051782), (18, 3601584), (21, 3087072), (24, 2701188), (27, 2401056), (28, 2315304), (32, 2025891), (36, 1800792), (42, 1543536), (48, 1350594), (54, 1200528), (56, 1157652), (63, 1029024), (72, 900396), (81, 800352), (84, 771768), (96, 675297), (108, 600264), (112, 578826), (126, 514512), (144, 450198), (162, 400176), (168, 385884), (189, 343008), (216, 300132), (224, 289413), (243, 266784), (252, 257256), (288, 225099), (324, 200088), (336, 192942), (378, 171504), (397, 163296), (432, 150066), (486, 133392), (504, 128628), (567, 114336), (648, 100044), (672, 96471), (729, 88928), (756, 85752), (794, 81648), (864, 75033), (972, 66696), (1008, 64314), (1134, 57168), (1191, 54432), (1296, 50022), (1458, 44464), (1512, 42876), (1588, 40824), (1701, 38112), (1944, 33348), (2016, 32157), (2268, 28584), (2382, 27216), (2592, 25011), (2779, 23328), (2916, 22232), (3024, 21438), (3176, 20412), (3402, 19056), (3573, 18144), (3888, 16674), (4536, 14292), (4764, 13608), (5103, 12704), (5558, 11664), (5832, 11116), (6048, 10719), (6352, 10206), (6804, 9528), (7146, 9072), (7776, 8337)]