70295793286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1\times {\mathrm{105509}}^1$

素因数の和:105816

約数の個数: 32

約数和(自身を含む): 112811292000

約数和(自身を除く): 42515498714

約数列:

[1, 2, 19, 38, 89, 178, 197, 394, 1691, 3382, 3743, 7486, 17533, 35066, 105509, 211018, 333127, 666254, 2004671, 4009342, 9390301, 18780602, 20785273, 41570546, 178415719, 356831438, 394920187, 789840374, 1849889297, 3699778594, 35147896643, 70295793286]

約数ペア:

[(1, 70295793286), (2, 35147896643), (19, 3699778594), (38, 1849889297), (89, 789840374), (178, 394920187), (197, 356831438), (394, 178415719), (1691, 41570546), (3382, 20785273), (3743, 18780602), (7486, 9390301), (17533, 4009342), (35066, 2004671), (105509, 666254), (211018, 333127)]