70004259

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 113643712

約数和(自身を除く): 43639453

約数列:

[1, 3, 9, 13, 37, 39, 103, 111, 117, 157, 309, 333, 471, 481, 927, 1339, 1413, 1443, 2041, 3811, 4017, 4329, 5809, 6123, 11433, 12051, 16171, 17427, 18369, 34299, 48513, 49543, 52281, 75517, 145539, 148629, 210223, 226551, 445887, 598327, 630669, 679653, 1794981, 1892007, 5384943, 7778251, 23334753, 70004259]

約数ペア:

[(1, 70004259), (3, 23334753), (9, 7778251), (13, 5384943), (37, 1892007), (39, 1794981), (103, 679653), (111, 630669), (117, 598327), (157, 445887), (309, 226551), (333, 210223), (471, 148629), (481, 145539), (927, 75517), (1339, 52281), (1413, 49543), (1443, 48513), (2041, 34299), (3811, 18369), (4017, 17427), (4329, 16171), (5809, 12051), (6123, 11433)]