40256442

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{449}}^1$

素因数の和:767

約数の個数: 48

約数和(自身を含む): 92874600

約数和(自身を除く): 52618158

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 293, 306, 449, 586, 879, 898, 1347, 1758, 2637, 2694, 4041, 4981, 5274, 7633, 8082, 9962, 14943, 15266, 22899, 29886, 44829, 45798, 68697, 89658, 131557, 137394, 263114, 394671, 789342, 1184013, 2236469, 2368026, 4472938, 6709407, 13418814, 20128221, 40256442]

約数ペア:

[(1, 40256442), (2, 20128221), (3, 13418814), (6, 6709407), (9, 4472938), (17, 2368026), (18, 2236469), (34, 1184013), (51, 789342), (102, 394671), (153, 263114), (293, 137394), (306, 131557), (449, 89658), (586, 68697), (879, 45798), (898, 44829), (1347, 29886), (1758, 22899), (2637, 15266), (2694, 14943), (4041, 9962), (4981, 8082), (5274, 7633)]