67494728

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{17989}}^1$

素因数の和:18069

約数の個数: 32

約数和(自身を含む): 146798400

約数和(自身を除く): 79303672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 17989, 35978, 71956, 125923, 143912, 251846, 503692, 1007384, 1205263, 2410526, 4821052, 8436841, 9642104, 16873682, 33747364, 67494728]

約数ペア:

[(1, 67494728), (2, 33747364), (4, 16873682), (7, 9642104), (8, 8436841), (14, 4821052), (28, 2410526), (56, 1205263), (67, 1007384), (134, 503692), (268, 251846), (469, 143912), (536, 125923), (938, 71956), (1876, 35978), (3752, 17989)]