68213016

素因数分解:

$2^3\times 3^5\times {\mathrm{35089}}^1$

素因数の和:35110

約数の個数: 48

約数和(自身を含む): 191591400

約数和(自身を除く): 123378384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 35089, 70178, 105267, 140356, 210534, 280712, 315801, 421068, 631602, 842136, 947403, 1263204, 1894806, 2526408, 2842209, 3789612, 5684418, 7579224, 8526627, 11368836, 17053254, 22737672, 34106508, 68213016]

約数ペア:

[(1, 68213016), (2, 34106508), (3, 22737672), (4, 17053254), (6, 11368836), (8, 8526627), (9, 7579224), (12, 5684418), (18, 3789612), (24, 2842209), (27, 2526408), (36, 1894806), (54, 1263204), (72, 947403), (81, 842136), (108, 631602), (162, 421068), (216, 315801), (243, 280712), (324, 210534), (486, 140356), (648, 105267), (972, 70178), (1944, 35089)]