90798768

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1279}}^1$

素因数の和:1339

約数の個数: 120

約数和(自身を含む): 278553600

約数和(自身を除く): 187754832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 34, 36, 48, 51, 58, 68, 72, 87, 102, 116, 136, 144, 153, 174, 204, 232, 261, 272, 306, 348, 408, 464, 493, 522, 612, 696, 816, 986, 1044, 1224, 1279, 1392, 1479, 1972, 2088, 2448, 2558, 2958, 3837, 3944, 4176, 4437, 5116, 5916, 7674, 7888, 8874, 10232, 11511, 11832, 15348, 17748, 20464, 21743, 23022, 23664, 30696, 35496, 37091, 43486, 46044, 61392, 65229, 70992, 74182, 86972, 92088, 111273, 130458, 148364, 173944, 184176, 195687, 222546, 260916, 296728, 333819, 347888, 391374, 445092, 521832, 593456, 630547, 667638, 782748, 890184, 1043664, 1261094, 1335276, 1565496, 1780368, 1891641, 2522188, 2670552, 3130992, 3783282, 5044376, 5341104, 5674923, 7566564, 10088752, 11349846, 15133128, 22699692, 30266256, 45399384, 90798768]

約数ペア:

[(1, 90798768), (2, 45399384), (3, 30266256), (4, 22699692), (6, 15133128), (8, 11349846), (9, 10088752), (12, 7566564), (16, 5674923), (17, 5341104), (18, 5044376), (24, 3783282), (29, 3130992), (34, 2670552), (36, 2522188), (48, 1891641), (51, 1780368), (58, 1565496), (68, 1335276), (72, 1261094), (87, 1043664), (102, 890184), (116, 782748), (136, 667638), (144, 630547), (153, 593456), (174, 521832), (204, 445092), (232, 391374), (261, 347888), (272, 333819), (306, 296728), (348, 260916), (408, 222546), (464, 195687), (493, 184176), (522, 173944), (612, 148364), (696, 130458), (816, 111273), (986, 92088), (1044, 86972), (1224, 74182), (1279, 70992), (1392, 65229), (1479, 61392), (1972, 46044), (2088, 43486), (2448, 37091), (2558, 35496), (2958, 30696), (3837, 23664), (3944, 23022), (4176, 21743), (4437, 20464), (5116, 17748), (5916, 15348), (7674, 11832), (7888, 11511), (8874, 10232)]