88805164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2113}}^1$

素因数の和:2222

約数の個数: 48

約数和(自身を含む): 189414400

約数和(自身を除く): 100609236

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 79, 133, 158, 266, 316, 532, 553, 1106, 1501, 2113, 2212, 3002, 4226, 6004, 8452, 10507, 14791, 21014, 29582, 40147, 42028, 59164, 80294, 160588, 166927, 281029, 333854, 562058, 667708, 1124116, 1168489, 2336978, 3171613, 4673956, 6343226, 12686452, 22201291, 44402582, 88805164]

約数ペア:

[(1, 88805164), (2, 44402582), (4, 22201291), (7, 12686452), (14, 6343226), (19, 4673956), (28, 3171613), (38, 2336978), (76, 1168489), (79, 1124116), (133, 667708), (158, 562058), (266, 333854), (316, 281029), (532, 166927), (553, 160588), (1106, 80294), (1501, 59164), (2113, 42028), (2212, 40147), (3002, 29582), (4226, 21014), (6004, 14791), (8452, 10507)]