71006256

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{13327}}^1$

素因数の和:13378

約数の個数: 60

約数和(自身を含む): 204104992

約数和(自身を除く): 133098736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 13327, 26654, 39981, 53308, 79962, 106616, 119943, 159924, 213232, 239886, 319848, 479772, 493099, 639696, 959544, 986198, 1479297, 1919088, 1972396, 2958594, 3944792, 4437891, 5917188, 7889584, 8875782, 11834376, 17751564, 23668752, 35503128, 71006256]

約数ペア:

[(1, 71006256), (2, 35503128), (3, 23668752), (4, 17751564), (6, 11834376), (8, 8875782), (9, 7889584), (12, 5917188), (16, 4437891), (18, 3944792), (24, 2958594), (36, 1972396), (37, 1919088), (48, 1479297), (72, 986198), (74, 959544), (111, 639696), (144, 493099), (148, 479772), (222, 319848), (296, 239886), (333, 213232), (444, 159924), (592, 119943), (666, 106616), (888, 79962), (1332, 53308), (1776, 39981), (2664, 26654), (5328, 13327)]