70064440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{76157}}^1$

素因数の和:76191

約数の個数: 32

約数和(自身を含む): 164501280

約数和(自身を除く): 94436840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 76157, 152314, 304628, 380785, 609256, 761570, 1523140, 1751611, 3046280, 3503222, 7006444, 8758055, 14012888, 17516110, 35032220, 70064440]

約数ペア:

[(1, 70064440), (2, 35032220), (4, 17516110), (5, 14012888), (8, 8758055), (10, 7006444), (20, 3503222), (23, 3046280), (40, 1751611), (46, 1523140), (92, 761570), (115, 609256), (184, 380785), (230, 304628), (460, 152314), (920, 76157)]