77876064

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{38629}}^1$

素因数の和:38652

約数の個数: 72

約数和(自身を含む): 253103760

約数和(自身を除く): 175227696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 38629, 77258, 115887, 154516, 231774, 270403, 309032, 347661, 463548, 540806, 618064, 695322, 811209, 927096, 1081612, 1236128, 1390644, 1622418, 1854192, 2163224, 2433627, 2781288, 3244836, 3708384, 4326448, 4867254, 5562576, 6489672, 8652896, 9734508, 11125152, 12979344, 19469016, 25958688, 38938032, 77876064]

約数ペア:

[(1, 77876064), (2, 38938032), (3, 25958688), (4, 19469016), (6, 12979344), (7, 11125152), (8, 9734508), (9, 8652896), (12, 6489672), (14, 5562576), (16, 4867254), (18, 4326448), (21, 3708384), (24, 3244836), (28, 2781288), (32, 2433627), (36, 2163224), (42, 1854192), (48, 1622418), (56, 1390644), (63, 1236128), (72, 1081612), (84, 927096), (96, 811209), (112, 695322), (126, 618064), (144, 540806), (168, 463548), (224, 347661), (252, 309032), (288, 270403), (336, 231774), (504, 154516), (672, 115887), (1008, 77258), (2016, 38629)]