71607142

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{2467}}^1$

素因数の和:3123

約数の個数: 16

約数和(自身を含む): 112303872

約数和(自身を除く): 40696730

約数列:

[1, 2, 23, 46, 631, 1262, 2467, 4934, 14513, 29026, 56741, 113482, 1556677, 3113354, 35803571, 71607142]

約数ペア:

[(1, 71607142), (2, 35803571), (23, 3113354), (46, 1556677), (631, 113482), (1262, 56741), (2467, 29026), (4934, 14513)]