73704752

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9739}}^1$

素因数の和:9801

約数の個数: 40

約数和(自身を含む): 159424320

約数和(自身を除く): 85719568

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3784, 7568, 9739, 19478, 38956, 77912, 107129, 155824, 214258, 418777, 428516, 837554, 857032, 1675108, 1714064, 3350216, 4606547, 6700432, 9213094, 18426188, 36852376, 73704752]

約数ペア:

[(1, 73704752), (2, 36852376), (4, 18426188), (8, 9213094), (11, 6700432), (16, 4606547), (22, 3350216), (43, 1714064), (44, 1675108), (86, 857032), (88, 837554), (172, 428516), (176, 418777), (344, 214258), (473, 155824), (688, 107129), (946, 77912), (1892, 38956), (3784, 19478), (7568, 9739)]