27432688

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:505

約数の個数: 40

約数和(自身を含む): 55130400

約数和(自身を除く): 27697712

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 149, 296, 298, 311, 592, 596, 622, 1192, 1244, 2384, 2488, 4976, 5513, 11026, 11507, 22052, 23014, 44104, 46028, 46339, 88208, 92056, 92678, 184112, 185356, 370712, 741424, 1714543, 3429086, 6858172, 13716344, 27432688]

約数ペア:

[(1, 27432688), (2, 13716344), (4, 6858172), (8, 3429086), (16, 1714543), (37, 741424), (74, 370712), (148, 185356), (149, 184112), (296, 92678), (298, 92056), (311, 88208), (592, 46339), (596, 46028), (622, 44104), (1192, 23014), (1244, 22052), (2384, 11507), (2488, 11026), (4976, 5513)]