70906516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{547}}^1\times {\mathrm{1409}}^1$

素因数の和:1983

約数の個数: 24

約数和(自身を含む): 129810240

約数和(自身を除く): 58903724

約数列:

[1, 2, 4, 23, 46, 92, 547, 1094, 1409, 2188, 2818, 5636, 12581, 25162, 32407, 50324, 64814, 129628, 770723, 1541446, 3082892, 17726629, 35453258, 70906516]

約数ペア:

[(1, 70906516), (2, 35453258), (4, 17726629), (23, 3082892), (46, 1541446), (92, 770723), (547, 129628), (1094, 64814), (1409, 50324), (2188, 32407), (2818, 25162), (5636, 12581)]