71448626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{81749}}^1$

素因数の和:81793

約数の個数: 16

約数和(自身を含む): 117720000

約数和(自身を除く): 46271374

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 81749, 163498, 1553231, 1880227, 3106462, 3760454, 35724313, 71448626]

約数ペア:

[(1, 71448626), (2, 35724313), (19, 3760454), (23, 3106462), (38, 1880227), (46, 1553231), (437, 163498), (874, 81749)]