66172142

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{16069}}^1$

素因数の和:16171

約数の個数: 16

約数和(自身を含む): 104133600

約数和(自身を除く): 37961458

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 16069, 32138, 466001, 932002, 1140899, 2281798, 33086071, 66172142]

約数ペア:

[(1, 66172142), (2, 33086071), (29, 2281798), (58, 1140899), (71, 932002), (142, 466001), (2059, 32138), (4118, 16069)]