22753566

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:398

約数の個数: 72

約数和(自身を含む): 56102592

約数和(自身を除く): 33349026

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 121, 186, 198, 242, 279, 337, 341, 363, 558, 674, 682, 726, 1011, 1023, 1089, 2022, 2046, 2178, 3033, 3069, 3707, 3751, 6066, 6138, 7414, 7502, 10447, 11121, 11253, 20894, 22242, 22506, 31341, 33363, 33759, 40777, 62682, 66726, 67518, 81554, 94023, 114917, 122331, 188046, 229834, 244662, 344751, 366993, 689502, 733986, 1034253, 1264087, 2068506, 2528174, 3792261, 7584522, 11376783, 22753566]

約数ペア:

[(1, 22753566), (2, 11376783), (3, 7584522), (6, 3792261), (9, 2528174), (11, 2068506), (18, 1264087), (22, 1034253), (31, 733986), (33, 689502), (62, 366993), (66, 344751), (93, 244662), (99, 229834), (121, 188046), (186, 122331), (198, 114917), (242, 94023), (279, 81554), (337, 67518), (341, 66726), (363, 62682), (558, 40777), (674, 33759), (682, 33363), (726, 31341), (1011, 22506), (1023, 22242), (1089, 20894), (2022, 11253), (2046, 11121), (2178, 10447), (3033, 7502), (3069, 7414), (3707, 6138), (3751, 6066)]