39445068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1697}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 99842400

約数和(自身を除く): 60397332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 149, 156, 298, 447, 596, 894, 1697, 1788, 1937, 3394, 3874, 5091, 5811, 6788, 7748, 10182, 11622, 20364, 22061, 23244, 44122, 66183, 88244, 132366, 252853, 264732, 505706, 758559, 1011412, 1517118, 3034236, 3287089, 6574178, 9861267, 13148356, 19722534, 39445068]

約数ペア:

[(1, 39445068), (2, 19722534), (3, 13148356), (4, 9861267), (6, 6574178), (12, 3287089), (13, 3034236), (26, 1517118), (39, 1011412), (52, 758559), (78, 505706), (149, 264732), (156, 252853), (298, 132366), (447, 88244), (596, 66183), (894, 44122), (1697, 23244), (1788, 22061), (1937, 20364), (3394, 11622), (3874, 10182), (5091, 7748), (5811, 6788)]