77472736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2269}}^1$

素因数の和:2387

約数の個数: 48

約数和(自身を含む): 168179760

約数和(自身を除く): 90707024

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 776, 1067, 1552, 2134, 2269, 3104, 4268, 4538, 8536, 9076, 17072, 18152, 24959, 34144, 36304, 49918, 72608, 99836, 199672, 220093, 399344, 440186, 798688, 880372, 1760744, 2421023, 3521488, 4842046, 7042976, 9684092, 19368184, 38736368, 77472736]

約数ペア:

[(1, 77472736), (2, 38736368), (4, 19368184), (8, 9684092), (11, 7042976), (16, 4842046), (22, 3521488), (32, 2421023), (44, 1760744), (88, 880372), (97, 798688), (176, 440186), (194, 399344), (352, 220093), (388, 199672), (776, 99836), (1067, 72608), (1552, 49918), (2134, 36304), (2269, 34144), (3104, 24959), (4268, 18152), (4538, 17072), (8536, 9076)]