38127824

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{5081}}^1$

素因数の和:5163

約数の個数: 40

約数和(自身を含む): 85702848

約数和(自身を除く): 47575024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 5081, 7504, 10162, 20324, 35567, 40648, 71134, 81296, 142268, 284536, 340427, 569072, 680854, 1361708, 2382989, 2723416, 4765978, 5446832, 9531956, 19063912, 38127824]

約数ペア:

[(1, 38127824), (2, 19063912), (4, 9531956), (7, 5446832), (8, 4765978), (14, 2723416), (16, 2382989), (28, 1361708), (56, 680854), (67, 569072), (112, 340427), (134, 284536), (268, 142268), (469, 81296), (536, 71134), (938, 40648), (1072, 35567), (1876, 20324), (3752, 10162), (5081, 7504)]