26668944

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 78730080

約数和(自身を除く): 52061136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 59, 72, 73, 86, 118, 129, 144, 146, 172, 177, 219, 236, 258, 292, 344, 354, 387, 438, 472, 516, 531, 584, 657, 688, 708, 774, 876, 944, 1032, 1062, 1168, 1314, 1416, 1548, 1752, 2064, 2124, 2537, 2628, 2832, 3096, 3139, 3504, 4248, 4307, 5074, 5256, 6192, 6278, 7611, 8496, 8614, 9417, 10148, 10512, 12556, 12921, 15222, 17228, 18834, 20296, 22833, 25112, 25842, 28251, 30444, 34456, 37668, 38763, 40592, 45666, 50224, 51684, 56502, 60888, 68912, 75336, 77526, 91332, 103368, 113004, 121776, 150672, 155052, 182664, 185201, 206736, 226008, 310104, 365328, 370402, 452016, 555603, 620208, 740804, 1111206, 1481608, 1666809, 2222412, 2963216, 3333618, 4444824, 6667236, 8889648, 13334472, 26668944]

約数ペア:

[(1, 26668944), (2, 13334472), (3, 8889648), (4, 6667236), (6, 4444824), (8, 3333618), (9, 2963216), (12, 2222412), (16, 1666809), (18, 1481608), (24, 1111206), (36, 740804), (43, 620208), (48, 555603), (59, 452016), (72, 370402), (73, 365328), (86, 310104), (118, 226008), (129, 206736), (144, 185201), (146, 182664), (172, 155052), (177, 150672), (219, 121776), (236, 113004), (258, 103368), (292, 91332), (344, 77526), (354, 75336), (387, 68912), (438, 60888), (472, 56502), (516, 51684), (531, 50224), (584, 45666), (657, 40592), (688, 38763), (708, 37668), (774, 34456), (876, 30444), (944, 28251), (1032, 25842), (1062, 25112), (1168, 22833), (1314, 20296), (1416, 18834), (1548, 17228), (1752, 15222), (2064, 12921), (2124, 12556), (2537, 10512), (2628, 10148), (2832, 9417), (3096, 8614), (3139, 8496), (3504, 7611), (4248, 6278), (4307, 6192), (5074, 5256)]