83876828

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{5417}}^1$

素因数の和:5514

約数の個数: 36

約数和(自身を含む): 172942560

約数和(自身を除く): 89065732

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 3871, 5417, 7742, 10834, 15484, 21668, 37919, 75838, 151676, 265433, 427943, 530866, 855886, 1061732, 1711772, 2995601, 5991202, 11982404, 20969207, 41938414, 83876828]

約数ペア:

[(1, 83876828), (2, 41938414), (4, 20969207), (7, 11982404), (14, 5991202), (28, 2995601), (49, 1711772), (79, 1061732), (98, 855886), (158, 530866), (196, 427943), (316, 265433), (553, 151676), (1106, 75838), (2212, 37919), (3871, 21668), (5417, 15484), (7742, 10834)]