18564596142

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1\times {\mathrm{4733}}^1$

素因数の和:5465

約数の個数: 64

約数和(自身を含む): 39712882176

約数和(自身を除く): 21148286034

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 661, 989, 1322, 1978, 1983, 2967, 3966, 4733, 5934, 9466, 14199, 15203, 28398, 28423, 30406, 45609, 56846, 85269, 91218, 108859, 170538, 203519, 217718, 326577, 407038, 610557, 653154, 653729, 1221114, 1307458, 1961187, 3128513, 3922374, 4680937, 6257026, 9361874, 9385539, 14042811, 18771078, 28085622, 71955799, 134526059, 143911598, 215867397, 269052118, 403578177, 431734794, 807156354, 3094099357, 6188198714, 9282298071, 18564596142]

約数ペア:

[(1, 18564596142), (2, 9282298071), (3, 6188198714), (6, 3094099357), (23, 807156354), (43, 431734794), (46, 403578177), (69, 269052118), (86, 215867397), (129, 143911598), (138, 134526059), (258, 71955799), (661, 28085622), (989, 18771078), (1322, 14042811), (1978, 9385539), (1983, 9361874), (2967, 6257026), (3966, 4680937), (4733, 3922374), (5934, 3128513), (9466, 1961187), (14199, 1307458), (15203, 1221114), (28398, 653729), (28423, 653154), (30406, 610557), (45609, 407038), (56846, 326577), (85269, 217718), (91218, 203519), (108859, 170538)]