28700496

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{18119}}^1$

素因数の和:18144

約数の個数: 60

約数和(自身を含む): 87628320

約数和(自身を除く): 58927824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 18119, 36238, 54357, 72476, 108714, 144952, 163071, 199309, 217428, 289904, 326142, 398618, 434856, 597927, 652284, 797236, 869712, 1195854, 1304568, 1594472, 1793781, 2391708, 2609136, 3188944, 3587562, 4783416, 7175124, 9566832, 14350248, 28700496]

約数ペア:

[(1, 28700496), (2, 14350248), (3, 9566832), (4, 7175124), (6, 4783416), (8, 3587562), (9, 3188944), (11, 2609136), (12, 2391708), (16, 1793781), (18, 1594472), (22, 1304568), (24, 1195854), (33, 869712), (36, 797236), (44, 652284), (48, 597927), (66, 434856), (72, 398618), (88, 326142), (99, 289904), (132, 217428), (144, 199309), (176, 163071), (198, 144952), (264, 108714), (396, 72476), (528, 54357), (792, 36238), (1584, 18119)]