11748816

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{983}}^1$

素因数の和:1080

約数の個数: 60

約数和(自身を含む): 33310368

約数和(自身を除く): 21561552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 166, 249, 332, 498, 664, 747, 983, 996, 1328, 1494, 1966, 1992, 2949, 2988, 3932, 3984, 5898, 5976, 7864, 8847, 11796, 11952, 15728, 17694, 23592, 35388, 47184, 70776, 81589, 141552, 163178, 244767, 326356, 489534, 652712, 734301, 979068, 1305424, 1468602, 1958136, 2937204, 3916272, 5874408, 11748816]

約数ペア:

[(1, 11748816), (2, 5874408), (3, 3916272), (4, 2937204), (6, 1958136), (8, 1468602), (9, 1305424), (12, 979068), (16, 734301), (18, 652712), (24, 489534), (36, 326356), (48, 244767), (72, 163178), (83, 141552), (144, 81589), (166, 70776), (249, 47184), (332, 35388), (498, 23592), (664, 17694), (747, 15728), (983, 11952), (996, 11796), (1328, 8847), (1494, 7864), (1966, 5976), (1992, 5898), (2949, 3984), (2988, 3932)]