84360978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1033}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 197597400

約数和(自身を除く): 113236422

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 349, 698, 1033, 1047, 2066, 2094, 3099, 3141, 4537, 6198, 6282, 9074, 9297, 13429, 13611, 18594, 26858, 27222, 40287, 40833, 80574, 81666, 120861, 241722, 360517, 721034, 1081551, 2163102, 3244653, 4686721, 6489306, 9373442, 14060163, 28120326, 42180489, 84360978]

約数ペア:

[(1, 84360978), (2, 42180489), (3, 28120326), (6, 14060163), (9, 9373442), (13, 6489306), (18, 4686721), (26, 3244653), (39, 2163102), (78, 1081551), (117, 721034), (234, 360517), (349, 241722), (698, 120861), (1033, 81666), (1047, 80574), (2066, 40833), (2094, 40287), (3099, 27222), (3141, 26858), (4537, 18594), (6198, 13611), (6282, 13429), (9074, 9297)]