70257368

素因数分解:

$2^3\times {\mathrm{1109}}^1\times {\mathrm{7919}}^1$

素因数の和:9034

約数の個数: 16

約数和(自身を含む): 131868000

約数和(自身を除く): 61610632

約数列:

[1, 2, 4, 8, 1109, 2218, 4436, 7919, 8872, 15838, 31676, 63352, 8782171, 17564342, 35128684, 70257368]

約数ペア:

[(1, 70257368), (2, 35128684), (4, 17564342), (8, 8782171), (1109, 63352), (2218, 31676), (4436, 15838), (7919, 8872)]