66958192

素因数分解:

$2^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{8923}}^1$

素因数の和:9005

約数の個数: 40

約数和(自身を含む): 150494336

約数和(自身を除く): 83536144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 67, 112, 134, 268, 469, 536, 938, 1072, 1876, 3752, 7504, 8923, 17846, 35692, 62461, 71384, 124922, 142768, 249844, 499688, 597841, 999376, 1195682, 2391364, 4184887, 4782728, 8369774, 9565456, 16739548, 33479096, 66958192]

約数ペア:

[(1, 66958192), (2, 33479096), (4, 16739548), (7, 9565456), (8, 8369774), (14, 4782728), (16, 4184887), (28, 2391364), (56, 1195682), (67, 999376), (112, 597841), (134, 499688), (268, 249844), (469, 142768), (536, 124922), (938, 71384), (1072, 62461), (1876, 35692), (3752, 17846), (7504, 8923)]