89411568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:199

約数の個数: 160

約数和(自身を含む): 264268800

約数和(自身を除く): 174857232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 73, 76, 79, 102, 114, 136, 146, 152, 158, 204, 219, 228, 237, 272, 292, 304, 316, 323, 408, 438, 456, 474, 584, 632, 646, 816, 876, 912, 948, 969, 1168, 1241, 1264, 1292, 1343, 1387, 1501, 1752, 1896, 1938, 2482, 2584, 2686, 2774, 3002, 3504, 3723, 3792, 3876, 4029, 4161, 4503, 4964, 5168, 5372, 5548, 5767, 6004, 7446, 7752, 8058, 8322, 9006, 9928, 10744, 11096, 11534, 12008, 14892, 15504, 16116, 16644, 17301, 18012, 19856, 21488, 22192, 23068, 23579, 24016, 25517, 29784, 32232, 33288, 34602, 36024, 46136, 47158, 51034, 59568, 64464, 66576, 69204, 70737, 72048, 76551, 92272, 94316, 98039, 102068, 109573, 138408, 141474, 153102, 188632, 196078, 204136, 219146, 276816, 282948, 294117, 306204, 328719, 377264, 392156, 408272, 438292, 565896, 588234, 612408, 657438, 784312, 876584, 1131792, 1176468, 1224816, 1314876, 1568624, 1753168, 1862741, 2352936, 2629752, 3725482, 4705872, 5259504, 5588223, 7450964, 11176446, 14901928, 22352892, 29803856, 44705784, 89411568]

約数ペア:

[(1, 89411568), (2, 44705784), (3, 29803856), (4, 22352892), (6, 14901928), (8, 11176446), (12, 7450964), (16, 5588223), (17, 5259504), (19, 4705872), (24, 3725482), (34, 2629752), (38, 2352936), (48, 1862741), (51, 1753168), (57, 1568624), (68, 1314876), (73, 1224816), (76, 1176468), (79, 1131792), (102, 876584), (114, 784312), (136, 657438), (146, 612408), (152, 588234), (158, 565896), (204, 438292), (219, 408272), (228, 392156), (237, 377264), (272, 328719), (292, 306204), (304, 294117), (316, 282948), (323, 276816), (408, 219146), (438, 204136), (456, 196078), (474, 188632), (584, 153102), (632, 141474), (646, 138408), (816, 109573), (876, 102068), (912, 98039), (948, 94316), (969, 92272), (1168, 76551), (1241, 72048), (1264, 70737), (1292, 69204), (1343, 66576), (1387, 64464), (1501, 59568), (1752, 51034), (1896, 47158), (1938, 46136), (2482, 36024), (2584, 34602), (2686, 33288), (2774, 32232), (3002, 29784), (3504, 25517), (3723, 24016), (3792, 23579), (3876, 23068), (4029, 22192), (4161, 21488), (4503, 19856), (4964, 18012), (5168, 17301), (5372, 16644), (5548, 16116), (5767, 15504), (6004, 14892), (7446, 12008), (7752, 11534), (8058, 11096), (8322, 10744), (9006, 9928)]