38805264

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2149

約数の個数: 80

約数和(自身を含む): 114030400

約数和(自身を除く): 75225136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2089, 2322, 3096, 4178, 4644, 6192, 6267, 8356, 9288, 12534, 16712, 18576, 18801, 25068, 33424, 37602, 50136, 56403, 75204, 89827, 100272, 112806, 150408, 179654, 225612, 269481, 300816, 359308, 451224, 538962, 718616, 808443, 902448, 1077924, 1437232, 1616886, 2155848, 2425329, 3233772, 4311696, 4850658, 6467544, 9701316, 12935088, 19402632, 38805264]

約数ペア:

[(1, 38805264), (2, 19402632), (3, 12935088), (4, 9701316), (6, 6467544), (8, 4850658), (9, 4311696), (12, 3233772), (16, 2425329), (18, 2155848), (24, 1616886), (27, 1437232), (36, 1077924), (43, 902448), (48, 808443), (54, 718616), (72, 538962), (86, 451224), (108, 359308), (129, 300816), (144, 269481), (172, 225612), (216, 179654), (258, 150408), (344, 112806), (387, 100272), (432, 89827), (516, 75204), (688, 56403), (774, 50136), (1032, 37602), (1161, 33424), (1548, 25068), (2064, 18801), (2089, 18576), (2322, 16712), (3096, 12534), (4178, 9288), (4644, 8356), (6192, 6267)]