70232170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{991}}^1$

素因数の和:1390

約数の個数: 32

約数和(自身を含む): 133562880

約数和(自身を除く): 63330710

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 373, 746, 991, 1865, 1982, 3730, 4955, 7087, 9910, 14174, 18829, 35435, 37658, 70870, 94145, 188290, 369643, 739286, 1848215, 3696430, 7023217, 14046434, 35116085, 70232170]

約数ペア:

[(1, 70232170), (2, 35116085), (5, 14046434), (10, 7023217), (19, 3696430), (38, 1848215), (95, 739286), (190, 369643), (373, 188290), (746, 94145), (991, 70870), (1865, 37658), (1982, 35435), (3730, 18829), (4955, 14174), (7087, 9910)]