40410172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 81752832

約数和(自身を除く): 41342660

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 73, 92, 146, 253, 292, 506, 547, 803, 1012, 1094, 1606, 1679, 2188, 3212, 3358, 6017, 6716, 12034, 12581, 18469, 24068, 25162, 36938, 39931, 50324, 73876, 79862, 138391, 159724, 276782, 439241, 553564, 878482, 918413, 1756964, 1836826, 3673652, 10102543, 20205086, 40410172]

約数ペア:

[(1, 40410172), (2, 20205086), (4, 10102543), (11, 3673652), (22, 1836826), (23, 1756964), (44, 918413), (46, 878482), (73, 553564), (92, 439241), (146, 276782), (253, 159724), (292, 138391), (506, 79862), (547, 73876), (803, 50324), (1012, 39931), (1094, 36938), (1606, 25162), (1679, 24068), (2188, 18469), (3212, 12581), (3358, 12034), (6017, 6716)]