38822793952

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{439729}}^1$

素因数の和:439859

約数の個数: 48

約数和(自身を含む): 79784611200

約数和(自身を除く): 40961817248

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 89, 124, 178, 248, 356, 496, 712, 992, 1424, 2759, 2848, 5518, 11036, 22072, 44144, 88288, 439729, 879458, 1758916, 3517832, 7035664, 13631599, 14071328, 27263198, 39135881, 54526396, 78271762, 109052792, 156543524, 218105584, 313087048, 436211168, 626174096, 1213212311, 1252348192, 2426424622, 4852849244, 9705698488, 19411396976, 38822793952]

約数ペア:

[(1, 38822793952), (2, 19411396976), (4, 9705698488), (8, 4852849244), (16, 2426424622), (31, 1252348192), (32, 1213212311), (62, 626174096), (89, 436211168), (124, 313087048), (178, 218105584), (248, 156543524), (356, 109052792), (496, 78271762), (712, 54526396), (992, 39135881), (1424, 27263198), (2759, 14071328), (2848, 13631599), (5518, 7035664), (11036, 3517832), (22072, 1758916), (44144, 879458), (88288, 439729)]