67173632

素因数分解:

$2^8\times {\mathrm{257}}^1\times {\mathrm{1021}}^1$

素因数の和:1294

約数の個数: 36

約数和(自身を含む): 134738436

約数和(自身を除く): 67564804

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 257, 514, 1021, 1028, 2042, 2056, 4084, 4112, 8168, 8224, 16336, 16448, 32672, 32896, 65344, 65792, 130688, 261376, 262397, 524794, 1049588, 2099176, 4198352, 8396704, 16793408, 33586816, 67173632]

約数ペア:

[(1, 67173632), (2, 33586816), (4, 16793408), (8, 8396704), (16, 4198352), (32, 2099176), (64, 1049588), (128, 524794), (256, 262397), (257, 261376), (514, 130688), (1021, 65792), (1028, 65344), (2042, 32896), (2056, 32672), (4084, 16448), (4112, 16336), (8168, 8224)]