64647434

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23039}}^1$

素因数の和:23125

約数の個数: 16

約数和(自身を含む): 102850560

約数和(自身を除く): 38203126

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 23039, 46078, 529897, 1059794, 1405379, 2810758, 32323717, 64647434]

約数ペア:

[(1, 64647434), (2, 32323717), (23, 2810758), (46, 1405379), (61, 1059794), (122, 529897), (1403, 46078), (2806, 23039)]