31709772

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{6247}}^1$

素因数の和:6307

約数の個数: 48

約数和(自身を含む): 83973120

約数和(自身を除く): 52263348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 6247, 12494, 18741, 24988, 37482, 56223, 74964, 112446, 168669, 224892, 293609, 337338, 587218, 674676, 880827, 1174436, 1761654, 2642481, 3523308, 5284962, 7927443, 10569924, 15854886, 31709772]

約数ペア:

[(1, 31709772), (2, 15854886), (3, 10569924), (4, 7927443), (6, 5284962), (9, 3523308), (12, 2642481), (18, 1761654), (27, 1174436), (36, 880827), (47, 674676), (54, 587218), (94, 337338), (108, 293609), (141, 224892), (188, 168669), (282, 112446), (423, 74964), (564, 56223), (846, 37482), (1269, 24988), (1692, 18741), (2538, 12494), (5076, 6247)]