19584288

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1231

約数の個数: 96

約数和(自身を含む): 60177600

約数和(自身を除く): 40593312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1193, 1368, 1824, 2052, 2386, 2736, 3579, 4104, 4772, 5472, 7158, 8208, 9544, 10737, 14316, 16416, 19088, 21474, 22667, 28632, 32211, 38176, 42948, 45334, 57264, 64422, 68001, 85896, 90668, 114528, 128844, 136002, 171792, 181336, 204003, 257688, 272004, 343584, 362672, 408006, 515376, 544008, 612009, 725344, 816012, 1030752, 1088016, 1224018, 1632024, 2176032, 2448036, 3264048, 4896072, 6528096, 9792144, 19584288]

約数ペア:

[(1, 19584288), (2, 9792144), (3, 6528096), (4, 4896072), (6, 3264048), (8, 2448036), (9, 2176032), (12, 1632024), (16, 1224018), (18, 1088016), (19, 1030752), (24, 816012), (27, 725344), (32, 612009), (36, 544008), (38, 515376), (48, 408006), (54, 362672), (57, 343584), (72, 272004), (76, 257688), (96, 204003), (108, 181336), (114, 171792), (144, 136002), (152, 128844), (171, 114528), (216, 90668), (228, 85896), (288, 68001), (304, 64422), (342, 57264), (432, 45334), (456, 42948), (513, 38176), (608, 32211), (684, 28632), (864, 22667), (912, 21474), (1026, 19088), (1193, 16416), (1368, 14316), (1824, 10737), (2052, 9544), (2386, 8208), (2736, 7158), (3579, 5472), (4104, 4772)]