83601938

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{761}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 156362400

約数和(自身を除く): 72760462

約数列:

[1, 2, 7, 14, 19, 38, 49, 59, 98, 118, 133, 266, 413, 761, 826, 931, 1121, 1522, 1862, 2242, 2891, 5327, 5782, 7847, 10654, 14459, 15694, 28918, 37289, 44899, 54929, 74578, 89798, 101213, 109858, 202426, 314293, 628586, 708491, 853081, 1416982, 1706162, 2200051, 4400102, 5971567, 11943134, 41800969, 83601938]

約数ペア:

[(1, 83601938), (2, 41800969), (7, 11943134), (14, 5971567), (19, 4400102), (38, 2200051), (49, 1706162), (59, 1416982), (98, 853081), (118, 708491), (133, 628586), (266, 314293), (413, 202426), (761, 109858), (826, 101213), (931, 89798), (1121, 74578), (1522, 54929), (1862, 44899), (2242, 37289), (2891, 28918), (5327, 15694), (5782, 14459), (7847, 10654)]