31265142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{13327}}^1$

素因数の和:13372

約数の個数: 32

約数和(自身を含む): 69092352

約数和(自身を除く): 37827210

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 13327, 26654, 39981, 79962, 226559, 306521, 453118, 613042, 679677, 919563, 1359354, 1839126, 5210857, 10421714, 15632571, 31265142]

約数ペア:

[(1, 31265142), (2, 15632571), (3, 10421714), (6, 5210857), (17, 1839126), (23, 1359354), (34, 919563), (46, 679677), (51, 613042), (69, 453118), (102, 306521), (138, 226559), (391, 79962), (782, 39981), (1173, 26654), (2346, 13327)]