78348704

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{449}}^1$

素因数の和:526

約数の個数: 96

約数和(自身を含む): 190512000

約数和(自身を除く): 112163296

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 76, 82, 112, 133, 152, 164, 224, 266, 287, 304, 328, 449, 532, 574, 608, 656, 779, 898, 1064, 1148, 1312, 1558, 1796, 2128, 2296, 3116, 3143, 3592, 4256, 4592, 5453, 6232, 6286, 7184, 8531, 9184, 10906, 12464, 12572, 14368, 17062, 18409, 21812, 24928, 25144, 34124, 36818, 43624, 50288, 59717, 68248, 73636, 87248, 100576, 119434, 128863, 136496, 147272, 174496, 238868, 257726, 272992, 294544, 349771, 477736, 515452, 589088, 699542, 955472, 1030904, 1399084, 1910944, 2061808, 2448397, 2798168, 4123616, 4896794, 5596336, 9793588, 11192672, 19587176, 39174352, 78348704]

約数ペア:

[(1, 78348704), (2, 39174352), (4, 19587176), (7, 11192672), (8, 9793588), (14, 5596336), (16, 4896794), (19, 4123616), (28, 2798168), (32, 2448397), (38, 2061808), (41, 1910944), (56, 1399084), (76, 1030904), (82, 955472), (112, 699542), (133, 589088), (152, 515452), (164, 477736), (224, 349771), (266, 294544), (287, 272992), (304, 257726), (328, 238868), (449, 174496), (532, 147272), (574, 136496), (608, 128863), (656, 119434), (779, 100576), (898, 87248), (1064, 73636), (1148, 68248), (1312, 59717), (1558, 50288), (1796, 43624), (2128, 36818), (2296, 34124), (3116, 25144), (3143, 24928), (3592, 21812), (4256, 18409), (4592, 17062), (5453, 14368), (6232, 12572), (6286, 12464), (7184, 10906), (8531, 9184)]