17937348544

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1693}}^1\times {\mathrm{8713}}^1$

素因数の和:10437

約数の個数: 56

約数和(自身を含む): 37494250640

約数和(自身を除く): 19556902096

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1693, 3386, 6772, 8713, 13544, 17426, 27088, 32167, 34852, 54176, 64334, 69704, 108352, 128668, 139408, 165547, 257336, 278816, 331094, 514672, 557632, 662188, 1029344, 1324376, 2058688, 2648752, 5297504, 10595008, 14751109, 29502218, 59004436, 118008872, 236017744, 280271071, 472035488, 560542142, 944070976, 1121084284, 2242168568, 4484337136, 8968674272, 17937348544]

約数ペア:

[(1, 17937348544), (2, 8968674272), (4, 4484337136), (8, 2242168568), (16, 1121084284), (19, 944070976), (32, 560542142), (38, 472035488), (64, 280271071), (76, 236017744), (152, 118008872), (304, 59004436), (608, 29502218), (1216, 14751109), (1693, 10595008), (3386, 5297504), (6772, 2648752), (8713, 2058688), (13544, 1324376), (17426, 1029344), (27088, 662188), (32167, 557632), (34852, 514672), (54176, 331094), (64334, 278816), (69704, 257336), (108352, 165547), (128668, 139408)]