57369018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 148838400

約数和(自身を除く): 91469382

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 29, 37, 38, 42, 57, 58, 67, 74, 87, 111, 114, 133, 134, 174, 201, 203, 222, 259, 266, 399, 402, 406, 469, 518, 551, 609, 703, 777, 798, 938, 1073, 1102, 1218, 1273, 1406, 1407, 1554, 1653, 1943, 2109, 2146, 2479, 2546, 2814, 3219, 3306, 3819, 3857, 3886, 4218, 4921, 4958, 5829, 6438, 7437, 7511, 7638, 7714, 8911, 9842, 11571, 11658, 13601, 14763, 14874, 15022, 17353, 17822, 20387, 22533, 23142, 26733, 27202, 29526, 34706, 36917, 40774, 40803, 45066, 47101, 52059, 53466, 61161, 71891, 73834, 81606, 94202, 104118, 110751, 122322, 141303, 142709, 143782, 215673, 221502, 258419, 282606, 285418, 329707, 428127, 431346, 503237, 516838, 659414, 775257, 856254, 989121, 1006474, 1365929, 1509711, 1550514, 1978242, 2731858, 3019422, 4097787, 8195574, 9561503, 19123006, 28684509, 57369018]

約数ペア:

[(1, 57369018), (2, 28684509), (3, 19123006), (6, 9561503), (7, 8195574), (14, 4097787), (19, 3019422), (21, 2731858), (29, 1978242), (37, 1550514), (38, 1509711), (42, 1365929), (57, 1006474), (58, 989121), (67, 856254), (74, 775257), (87, 659414), (111, 516838), (114, 503237), (133, 431346), (134, 428127), (174, 329707), (201, 285418), (203, 282606), (222, 258419), (259, 221502), (266, 215673), (399, 143782), (402, 142709), (406, 141303), (469, 122322), (518, 110751), (551, 104118), (609, 94202), (703, 81606), (777, 73834), (798, 71891), (938, 61161), (1073, 53466), (1102, 52059), (1218, 47101), (1273, 45066), (1406, 40803), (1407, 40774), (1554, 36917), (1653, 34706), (1943, 29526), (2109, 27202), (2146, 26733), (2479, 23142), (2546, 22533), (2814, 20387), (3219, 17822), (3306, 17353), (3819, 15022), (3857, 14874), (3886, 14763), (4218, 13601), (4921, 11658), (4958, 11571), (5829, 9842), (6438, 8911), (7437, 7714), (7511, 7638)]