87125918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{277}}^1$

素因数の和:365

約数の個数: 48

約数和(自身を含む): 156905424

約数和(自身を除く): 69779506

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 187, 277, 319, 374, 493, 554, 638, 841, 986, 1682, 3047, 4709, 5423, 6094, 8033, 9251, 9418, 10846, 14297, 16066, 18502, 28594, 51799, 88363, 103598, 136561, 157267, 176726, 232957, 273122, 314534, 465914, 1502171, 2562527, 3004342, 3960269, 5125054, 7920538, 43562959, 87125918]

約数ペア:

[(1, 87125918), (2, 43562959), (11, 7920538), (17, 5125054), (22, 3960269), (29, 3004342), (34, 2562527), (58, 1502171), (187, 465914), (277, 314534), (319, 273122), (374, 232957), (493, 176726), (554, 157267), (638, 136561), (841, 103598), (986, 88363), (1682, 51799), (3047, 28594), (4709, 18502), (5423, 16066), (6094, 14297), (8033, 10846), (9251, 9418)]