71187952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{701}}^1$

素因数の和:1297

約数の個数: 40

約数和(自身を含む): 150941232

約数和(自身を除く): 79753280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 577, 701, 1154, 1402, 2308, 2804, 4616, 5608, 6347, 7711, 9232, 11216, 12694, 15422, 25388, 30844, 50776, 61688, 101552, 123376, 404477, 808954, 1617908, 3235816, 4449247, 6471632, 8898494, 17796988, 35593976, 71187952]

約数ペア:

[(1, 71187952), (2, 35593976), (4, 17796988), (8, 8898494), (11, 6471632), (16, 4449247), (22, 3235816), (44, 1617908), (88, 808954), (176, 404477), (577, 123376), (701, 101552), (1154, 61688), (1402, 50776), (2308, 30844), (2804, 25388), (4616, 15422), (5608, 12694), (6347, 11216), (7711, 9232)]