84642368

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{32257}}^1$

素因数の和:32310

約数の個数: 28

約数和(自身を含む): 172064172

約数和(自身を除く): 87421804

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 32257, 64514, 129028, 258056, 516112, 1032224, 1322537, 2064448, 2645074, 5290148, 10580296, 21160592, 42321184, 84642368]

約数ペア:

[(1, 84642368), (2, 42321184), (4, 21160592), (8, 10580296), (16, 5290148), (32, 2645074), (41, 2064448), (64, 1322537), (82, 1032224), (164, 516112), (328, 258056), (656, 129028), (1312, 64514), (2624, 32257)]