17996084976

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{65011}}^1$

素因数の和:65174

約数の個数: 80

約数和(自身を含む): 47724008960

約数和(自身を除く): 29727923984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 79, 146, 158, 219, 237, 292, 316, 438, 474, 584, 632, 876, 948, 1168, 1264, 1752, 1896, 3504, 3792, 5767, 11534, 17301, 23068, 34602, 46136, 65011, 69204, 92272, 130022, 138408, 195033, 260044, 276816, 390066, 520088, 780132, 1040176, 1560264, 3120528, 4745803, 5135869, 9491606, 10271738, 14237409, 15407607, 18983212, 20543476, 28474818, 30815214, 37966424, 41086952, 56949636, 61630428, 75932848, 82173904, 113899272, 123260856, 227798544, 246521712, 374918437, 749836874, 1124755311, 1499673748, 2249510622, 2999347496, 4499021244, 5998694992, 8998042488, 17996084976]

約数ペア:

[(1, 17996084976), (2, 8998042488), (3, 5998694992), (4, 4499021244), (6, 2999347496), (8, 2249510622), (12, 1499673748), (16, 1124755311), (24, 749836874), (48, 374918437), (73, 246521712), (79, 227798544), (146, 123260856), (158, 113899272), (219, 82173904), (237, 75932848), (292, 61630428), (316, 56949636), (438, 41086952), (474, 37966424), (584, 30815214), (632, 28474818), (876, 20543476), (948, 18983212), (1168, 15407607), (1264, 14237409), (1752, 10271738), (1896, 9491606), (3504, 5135869), (3792, 4745803), (5767, 3120528), (11534, 1560264), (17301, 1040176), (23068, 780132), (34602, 520088), (46136, 390066), (65011, 276816), (69204, 260044), (92272, 195033), (130022, 138408)]