2066166576

素因数分解:

$2^4\times 3^3\times {\mathrm{107}}^1\times {\mathrm{44699}}^1$

素因数の和:44823

約数の個数: 80

約数和(自身を含む): 5986224000

約数和(自身を除く): 3920057424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 107, 108, 144, 214, 216, 321, 428, 432, 642, 856, 963, 1284, 1712, 1926, 2568, 2889, 3852, 5136, 5778, 7704, 11556, 15408, 23112, 44699, 46224, 89398, 134097, 178796, 268194, 357592, 402291, 536388, 715184, 804582, 1072776, 1206873, 1609164, 2145552, 2413746, 3218328, 4782793, 4827492, 6436656, 9565586, 9654984, 14348379, 19131172, 19309968, 28696758, 38262344, 43045137, 57393516, 76524688, 86090274, 114787032, 129135411, 172180548, 229574064, 258270822, 344361096, 516541644, 688722192, 1033083288, 2066166576]

約数ペア:

[(1, 2066166576), (2, 1033083288), (3, 688722192), (4, 516541644), (6, 344361096), (8, 258270822), (9, 229574064), (12, 172180548), (16, 129135411), (18, 114787032), (24, 86090274), (27, 76524688), (36, 57393516), (48, 43045137), (54, 38262344), (72, 28696758), (107, 19309968), (108, 19131172), (144, 14348379), (214, 9654984), (216, 9565586), (321, 6436656), (428, 4827492), (432, 4782793), (642, 3218328), (856, 2413746), (963, 2145552), (1284, 1609164), (1712, 1206873), (1926, 1072776), (2568, 804582), (2889, 715184), (3852, 536388), (5136, 402291), (5778, 357592), (7704, 268194), (11556, 178796), (15408, 134097), (23112, 89398), (44699, 46224)]