70861364

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{68399}}^1$

素因数の和:68447

約数の個数: 24

約数和(自身を含む): 145555200

約数和(自身を除く): 74693836

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 68399, 136798, 273596, 478793, 957586, 1915172, 2530763, 5061526, 10123052, 17715341, 35430682, 70861364]

約数ペア:

[(1, 70861364), (2, 35430682), (4, 17715341), (7, 10123052), (14, 5061526), (28, 2530763), (37, 1915172), (74, 957586), (148, 478793), (259, 273596), (518, 136798), (1036, 68399)]