38165344

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2543}}^1$

素因数の和:2627

約数の個数: 48

約数和(自身を含む): 87187968

約数和(自身を除く): 49022624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1072, 1876, 2144, 2543, 3752, 5086, 7504, 10172, 15008, 17801, 20344, 35602, 40688, 71204, 81376, 142408, 170381, 284816, 340762, 569632, 681524, 1192667, 1363048, 2385334, 2726096, 4770668, 5452192, 9541336, 19082672, 38165344]

約数ペア:

[(1, 38165344), (2, 19082672), (4, 9541336), (7, 5452192), (8, 4770668), (14, 2726096), (16, 2385334), (28, 1363048), (32, 1192667), (56, 681524), (67, 569632), (112, 340762), (134, 284816), (224, 170381), (268, 142408), (469, 81376), (536, 71204), (938, 40688), (1072, 35602), (1876, 20344), (2144, 17801), (2543, 15008), (3752, 10172), (5086, 7504)]