71067432

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{72223}}^1$

素因数の和:72273

約数の個数: 32

約数和(自身を含む): 182004480

約数和(自身を除く): 110937048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 72223, 144446, 216669, 288892, 433338, 577784, 866676, 1733352, 2961143, 5922286, 8883429, 11844572, 17766858, 23689144, 35533716, 71067432]

約数ペア:

[(1, 71067432), (2, 35533716), (3, 23689144), (4, 17766858), (6, 11844572), (8, 8883429), (12, 5922286), (24, 2961143), (41, 1733352), (82, 866676), (123, 577784), (164, 433338), (246, 288892), (328, 216669), (492, 144446), (984, 72223)]