102776128

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2560

約数の個数: 84

約数和(自身を含む): 255594612

約数和(自身を除く): 152818484

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 448, 637, 728, 784, 832, 1274, 1456, 1568, 2521, 2548, 2912, 3136, 5042, 5096, 5824, 10084, 10192, 17647, 20168, 20384, 32773, 35294, 40336, 40768, 65546, 70588, 80672, 123529, 131092, 141176, 161344, 229411, 247058, 262184, 282352, 458822, 494116, 524368, 564704, 917644, 988232, 1048736, 1129408, 1605877, 1835288, 1976464, 2097472, 3211754, 3670576, 3952928, 6423508, 7341152, 7905856, 12847016, 14682304, 25694032, 51388064, 102776128]

約数ペア:

[(1, 102776128), (2, 51388064), (4, 25694032), (7, 14682304), (8, 12847016), (13, 7905856), (14, 7341152), (16, 6423508), (26, 3952928), (28, 3670576), (32, 3211754), (49, 2097472), (52, 1976464), (56, 1835288), (64, 1605877), (91, 1129408), (98, 1048736), (104, 988232), (112, 917644), (182, 564704), (196, 524368), (208, 494116), (224, 458822), (364, 282352), (392, 262184), (416, 247058), (448, 229411), (637, 161344), (728, 141176), (784, 131092), (832, 123529), (1274, 80672), (1456, 70588), (1568, 65546), (2521, 40768), (2548, 40336), (2912, 35294), (3136, 32773), (5042, 20384), (5096, 20168), (5824, 17647), (10084, 10192)]