39858368

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{5147}}^1$

素因数の和:5181

約数の個数: 42

約数和(自身を含む): 86954868

約数和(自身を除く): 47096500

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 5147, 7744, 10294, 20588, 41176, 56617, 82352, 113234, 164704, 226468, 329408, 452936, 622787, 905872, 1245574, 1811744, 2491148, 3623488, 4982296, 9964592, 19929184, 39858368]

約数ペア:

[(1, 39858368), (2, 19929184), (4, 9964592), (8, 4982296), (11, 3623488), (16, 2491148), (22, 1811744), (32, 1245574), (44, 905872), (64, 622787), (88, 452936), (121, 329408), (176, 226468), (242, 164704), (352, 113234), (484, 82352), (704, 56617), (968, 41176), (1936, 20588), (3872, 10294), (5147, 7744)]