83256558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{587}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 208631808

約数和(自身を除く): 125375250

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 307, 462, 587, 614, 921, 1174, 1761, 1842, 2149, 3377, 3522, 4109, 4298, 6447, 6457, 6754, 8218, 10131, 12327, 12894, 12914, 19371, 20262, 23639, 24654, 38742, 45199, 47278, 70917, 90398, 135597, 141834, 180209, 271194, 360418, 540627, 1081254, 1261463, 1982299, 2522926, 3784389, 3964598, 5946897, 7568778, 11893794, 13876093, 27752186, 41628279, 83256558]

約数ペア:

[(1, 83256558), (2, 41628279), (3, 27752186), (6, 13876093), (7, 11893794), (11, 7568778), (14, 5946897), (21, 3964598), (22, 3784389), (33, 2522926), (42, 1982299), (66, 1261463), (77, 1081254), (154, 540627), (231, 360418), (307, 271194), (462, 180209), (587, 141834), (614, 135597), (921, 90398), (1174, 70917), (1761, 47278), (1842, 45199), (2149, 38742), (3377, 24654), (3522, 23639), (4109, 20262), (4298, 19371), (6447, 12914), (6457, 12894), (6754, 12327), (8218, 10131)]