31043652

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{821}}^1$

素因数の和:988

約数の個数: 48

約数和(自身を含む): 76228992

約数和(自身を除く): 45185340

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 137, 138, 274, 276, 411, 548, 821, 822, 1642, 1644, 2463, 3151, 3284, 4926, 6302, 9453, 9852, 12604, 18883, 18906, 37766, 37812, 56649, 75532, 112477, 113298, 224954, 226596, 337431, 449908, 674862, 1349724, 2586971, 5173942, 7760913, 10347884, 15521826, 31043652]

約数ペア:

[(1, 31043652), (2, 15521826), (3, 10347884), (4, 7760913), (6, 5173942), (12, 2586971), (23, 1349724), (46, 674862), (69, 449908), (92, 337431), (137, 226596), (138, 224954), (274, 113298), (276, 112477), (411, 75532), (548, 56649), (821, 37812), (822, 37766), (1642, 18906), (1644, 18883), (2463, 12604), (3151, 9852), (3284, 9453), (4926, 6302)]