83782930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2053}}^1$

素因数の和:2131

約数の個数: 64

約数和(自身を含む): 191662848

約数和(自身を除く): 107879918

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 53, 55, 70, 77, 106, 110, 154, 265, 371, 385, 530, 583, 742, 770, 1166, 1855, 2053, 2915, 3710, 4081, 4106, 5830, 8162, 10265, 14371, 20405, 20530, 22583, 28742, 40810, 45166, 71855, 108809, 112915, 143710, 158081, 217618, 225830, 316162, 544045, 761663, 790405, 1088090, 1196899, 1523326, 1580810, 2393798, 3808315, 5984495, 7616630, 8378293, 11968990, 16756586, 41891465, 83782930]

約数ペア:

[(1, 83782930), (2, 41891465), (5, 16756586), (7, 11968990), (10, 8378293), (11, 7616630), (14, 5984495), (22, 3808315), (35, 2393798), (53, 1580810), (55, 1523326), (70, 1196899), (77, 1088090), (106, 790405), (110, 761663), (154, 544045), (265, 316162), (371, 225830), (385, 217618), (530, 158081), (583, 143710), (742, 112915), (770, 108809), (1166, 71855), (1855, 45166), (2053, 40810), (2915, 28742), (3710, 22583), (4081, 20530), (4106, 20405), (5830, 14371), (8162, 10265)]