31967003136

素因数分解:

$2^9\times 3^1\times {\mathrm{1033}}^1\times {\mathrm{20147}}^1$

素因数の和:21201

約数の個数: 80

約数和(自身を含む): 85248766944

約数和(自身を除く): 53281763808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1033, 1536, 2066, 3099, 4132, 6198, 8264, 12396, 16528, 20147, 24792, 33056, 40294, 49584, 60441, 66112, 80588, 99168, 120882, 132224, 161176, 198336, 241764, 264448, 322352, 396672, 483528, 528896, 644704, 793344, 967056, 1289408, 1586688, 1934112, 2578816, 3868224, 5157632, 7736448, 10315264, 15472896, 20811851, 30945792, 41623702, 62435553, 83247404, 124871106, 166494808, 249742212, 332989616, 499484424, 665979232, 998968848, 1331958464, 1997937696, 2663916928, 3995875392, 5327833856, 7991750784, 10655667712, 15983501568, 31967003136]

約数ペア:

[(1, 31967003136), (2, 15983501568), (3, 10655667712), (4, 7991750784), (6, 5327833856), (8, 3995875392), (12, 2663916928), (16, 1997937696), (24, 1331958464), (32, 998968848), (48, 665979232), (64, 499484424), (96, 332989616), (128, 249742212), (192, 166494808), (256, 124871106), (384, 83247404), (512, 62435553), (768, 41623702), (1033, 30945792), (1536, 20811851), (2066, 15472896), (3099, 10315264), (4132, 7736448), (6198, 5157632), (8264, 3868224), (12396, 2578816), (16528, 1934112), (20147, 1586688), (24792, 1289408), (33056, 967056), (40294, 793344), (49584, 644704), (60441, 528896), (66112, 483528), (80588, 396672), (99168, 322352), (120882, 264448), (132224, 241764), (161176, 198336)]