28802466

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2309}}^1$

素因数の和:2341

約数の個数: 80

約数和(自身を含む): 80498880

約数和(自身を除く): 51696414

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1782, 2079, 2309, 4158, 4618, 6237, 6927, 12474, 13854, 16163, 20781, 25399, 32326, 41562, 48489, 50798, 62343, 76197, 96978, 124686, 145467, 152394, 177793, 187029, 228591, 290934, 355586, 374058, 436401, 457182, 533379, 685773, 872802, 1066758, 1309203, 1371546, 1600137, 2057319, 2618406, 3200274, 4114638, 4800411, 9600822, 14401233, 28802466]

約数ペア:

[(1, 28802466), (2, 14401233), (3, 9600822), (6, 4800411), (7, 4114638), (9, 3200274), (11, 2618406), (14, 2057319), (18, 1600137), (21, 1371546), (22, 1309203), (27, 1066758), (33, 872802), (42, 685773), (54, 533379), (63, 457182), (66, 436401), (77, 374058), (81, 355586), (99, 290934), (126, 228591), (154, 187029), (162, 177793), (189, 152394), (198, 145467), (231, 124686), (297, 96978), (378, 76197), (462, 62343), (567, 50798), (594, 48489), (693, 41562), (891, 32326), (1134, 25399), (1386, 20781), (1782, 16163), (2079, 13854), (2309, 12474), (4158, 6927), (4618, 6237)]