71368656008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1\times {\mathrm{8273}}^1$

素因数の和:9162

約数の個数: 64

約数和(自身を含む): 145640602800

約数和(自身を除く): 74271946792

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 761, 872, 1417, 1522, 2834, 3044, 5668, 6088, 8273, 9893, 11336, 16546, 19786, 33092, 39572, 66184, 79144, 82949, 107549, 165898, 215098, 331796, 430196, 663592, 860392, 901757, 1078337, 1803514, 2156674, 3607028, 4313348, 6295753, 7214056, 8626696, 11722841, 12591506, 23445682, 25183012, 46891364, 50366024, 81844789, 93782728, 163689578, 327379156, 654758312, 686237077, 1372474154, 2744948308, 5489896616, 8921082001, 17842164002, 35684328004, 71368656008]

約数ペア:

[(1, 71368656008), (2, 35684328004), (4, 17842164002), (8, 8921082001), (13, 5489896616), (26, 2744948308), (52, 1372474154), (104, 686237077), (109, 654758312), (218, 327379156), (436, 163689578), (761, 93782728), (872, 81844789), (1417, 50366024), (1522, 46891364), (2834, 25183012), (3044, 23445682), (5668, 12591506), (6088, 11722841), (8273, 8626696), (9893, 7214056), (11336, 6295753), (16546, 4313348), (19786, 3607028), (33092, 2156674), (39572, 1803514), (66184, 1078337), (79144, 901757), (82949, 860392), (107549, 663592), (165898, 430196), (215098, 331796)]