43318128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{128923}}^1$

素因数の和:128941

約数の個数: 40

約数和(自身を含む): 127892608

約数和(自身を除く): 84574480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 128923, 257846, 386769, 515692, 773538, 902461, 1031384, 1547076, 1804922, 2062768, 2707383, 3094152, 3609844, 5414766, 6188304, 7219688, 10829532, 14439376, 21659064, 43318128]

約数ペア:

[(1, 43318128), (2, 21659064), (3, 14439376), (4, 10829532), (6, 7219688), (7, 6188304), (8, 5414766), (12, 3609844), (14, 3094152), (16, 2707383), (21, 2062768), (24, 1804922), (28, 1547076), (42, 1031384), (48, 902461), (56, 773538), (84, 515692), (112, 386769), (168, 257846), (336, 128923)]