27734888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4339}}^1$

素因数の和:4409

約数の個数: 32

約数和(自身を含む): 56246400

約数和(自身を除く): 28511512

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 4339, 6392, 8678, 17356, 34712, 73763, 147526, 203933, 295052, 407866, 590104, 815732, 1631464, 3466861, 6933722, 13867444, 27734888]

約数ペア:

[(1, 27734888), (2, 13867444), (4, 6933722), (8, 3466861), (17, 1631464), (34, 815732), (47, 590104), (68, 407866), (94, 295052), (136, 203933), (188, 147526), (376, 73763), (799, 34712), (1598, 17356), (3196, 8678), (4339, 6392)]