42814128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127423}}^1$

素因数の和:127441

約数の個数: 40

約数和(自身を含む): 126404608

約数和(自身を除く): 83590480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 127423, 254846, 382269, 509692, 764538, 891961, 1019384, 1529076, 1783922, 2038768, 2675883, 3058152, 3567844, 5351766, 6116304, 7135688, 10703532, 14271376, 21407064, 42814128]

約数ペア:

[(1, 42814128), (2, 21407064), (3, 14271376), (4, 10703532), (6, 7135688), (7, 6116304), (8, 5351766), (12, 3567844), (14, 3058152), (16, 2675883), (21, 2038768), (24, 1783922), (28, 1529076), (42, 1019384), (48, 891961), (56, 764538), (84, 509692), (112, 382269), (168, 254846), (336, 127423)]