71025696

素因数分解:

$2^5\times 3^2\times 7^3\times {\mathrm{719}}^1$

素因数の和:756

約数の個数: 144

約数和(自身を含む): 235872000

約数和(自身を除く): 164846304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 168, 196, 224, 252, 288, 294, 336, 343, 392, 441, 504, 588, 672, 686, 719, 784, 882, 1008, 1029, 1176, 1372, 1438, 1568, 1764, 2016, 2058, 2157, 2352, 2744, 2876, 3087, 3528, 4116, 4314, 4704, 5033, 5488, 5752, 6174, 6471, 7056, 8232, 8628, 10066, 10976, 11504, 12348, 12942, 14112, 15099, 16464, 17256, 20132, 23008, 24696, 25884, 30198, 32928, 34512, 35231, 40264, 45297, 49392, 51768, 60396, 69024, 70462, 80528, 90594, 98784, 103536, 105693, 120792, 140924, 161056, 181188, 207072, 211386, 241584, 246617, 281848, 317079, 362376, 422772, 483168, 493234, 563696, 634158, 724752, 739851, 845544, 986468, 1127392, 1268316, 1449504, 1479702, 1691088, 1972936, 2219553, 2536632, 2959404, 3382176, 3945872, 4439106, 5073264, 5918808, 7891744, 8878212, 10146528, 11837616, 17756424, 23675232, 35512848, 71025696]

約数ペア:

[(1, 71025696), (2, 35512848), (3, 23675232), (4, 17756424), (6, 11837616), (7, 10146528), (8, 8878212), (9, 7891744), (12, 5918808), (14, 5073264), (16, 4439106), (18, 3945872), (21, 3382176), (24, 2959404), (28, 2536632), (32, 2219553), (36, 1972936), (42, 1691088), (48, 1479702), (49, 1449504), (56, 1268316), (63, 1127392), (72, 986468), (84, 845544), (96, 739851), (98, 724752), (112, 634158), (126, 563696), (144, 493234), (147, 483168), (168, 422772), (196, 362376), (224, 317079), (252, 281848), (288, 246617), (294, 241584), (336, 211386), (343, 207072), (392, 181188), (441, 161056), (504, 140924), (588, 120792), (672, 105693), (686, 103536), (719, 98784), (784, 90594), (882, 80528), (1008, 70462), (1029, 69024), (1176, 60396), (1372, 51768), (1438, 49392), (1568, 45297), (1764, 40264), (2016, 35231), (2058, 34512), (2157, 32928), (2352, 30198), (2744, 25884), (2876, 24696), (3087, 23008), (3528, 20132), (4116, 17256), (4314, 16464), (4704, 15099), (5033, 14112), (5488, 12942), (5752, 12348), (6174, 11504), (6471, 10976), (7056, 10066), (8232, 8628)]