77513184

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{38449}}^1$

素因数の和:38472

約数の個数: 72

約数和(自身を含む): 251924400

約数和(自身を除く): 174411216

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, 38449, 76898, 115347, 153796, 230694, 269143, 307592, 346041, 461388, 538286, 615184, 692082, 807429, 922776, 1076572, 1230368, 1384164, 1614858, 1845552, 2153144, 2422287, 2768328, 3229716, 3691104, 4306288, 4844574, 5536656, 6459432, 8612576, 9689148, 11073312, 12918864, 19378296, 25837728, 38756592, 77513184]

約数ペア:

[(1, 77513184), (2, 38756592), (3, 25837728), (4, 19378296), (6, 12918864), (7, 11073312), (8, 9689148), (9, 8612576), (12, 6459432), (14, 5536656), (16, 4844574), (18, 4306288), (21, 3691104), (24, 3229716), (28, 2768328), (32, 2422287), (36, 2153144), (42, 1845552), (48, 1614858), (56, 1384164), (63, 1230368), (72, 1076572), (84, 922776), (96, 807429), (112, 692082), (126, 615184), (144, 538286), (168, 461388), (224, 346041), (252, 307592), (288, 269143), (336, 230694), (504, 153796), (672, 115347), (1008, 76898), (2016, 38449)]