87451776

素因数分解:

$2^7\times 3^2\times {\mathrm{75913}}^1$

素因数の和:75933

約数の個数: 48

約数和(自身を含む): 251654910

約数和(自身を除く): 164203134

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 75913, 151826, 227739, 303652, 455478, 607304, 683217, 910956, 1214608, 1366434, 1821912, 2429216, 2732868, 3643824, 4858432, 5465736, 7287648, 9716864, 10931472, 14575296, 21862944, 29150592, 43725888, 87451776]

約数ペア:

[(1, 87451776), (2, 43725888), (3, 29150592), (4, 21862944), (6, 14575296), (8, 10931472), (9, 9716864), (12, 7287648), (16, 5465736), (18, 4858432), (24, 3643824), (32, 2732868), (36, 2429216), (48, 1821912), (64, 1366434), (72, 1214608), (96, 910956), (128, 683217), (144, 607304), (192, 455478), (288, 303652), (384, 227739), (576, 151826), (1152, 75913)]