77665728

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{57787}}^1$

素因数の和:57809

約数の個数: 56

約数和(自身を含む): 234850432

約数和(自身を除く): 157184704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 57787, 115574, 173361, 231148, 346722, 404509, 462296, 693444, 809018, 924592, 1213527, 1386888, 1618036, 1849184, 2427054, 2773776, 3236072, 3698368, 4854108, 5547552, 6472144, 9708216, 11095104, 12944288, 19416432, 25888576, 38832864, 77665728]

約数ペア:

[(1, 77665728), (2, 38832864), (3, 25888576), (4, 19416432), (6, 12944288), (7, 11095104), (8, 9708216), (12, 6472144), (14, 5547552), (16, 4854108), (21, 3698368), (24, 3236072), (28, 2773776), (32, 2427054), (42, 1849184), (48, 1618036), (56, 1386888), (64, 1213527), (84, 924592), (96, 809018), (112, 693444), (168, 462296), (192, 404509), (224, 346722), (336, 231148), (448, 173361), (672, 115574), (1344, 57787)]