56170128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{167173}}^1$

素因数の和:167191

約数の個数: 40

約数和(自身を含む): 165836608

約数和(自身を除く): 109666480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 167173, 334346, 501519, 668692, 1003038, 1170211, 1337384, 2006076, 2340422, 2674768, 3510633, 4012152, 4680844, 7021266, 8024304, 9361688, 14042532, 18723376, 28085064, 56170128]

約数ペア:

[(1, 56170128), (2, 28085064), (3, 18723376), (4, 14042532), (6, 9361688), (7, 8024304), (8, 7021266), (12, 4680844), (14, 4012152), (16, 3510633), (21, 2674768), (24, 2340422), (28, 2006076), (42, 1337384), (48, 1170211), (56, 1003038), (84, 668692), (112, 501519), (168, 334346), (336, 167173)]