142408368

素因数分解:

$2^4\times 3^4\times {\mathrm{109883}}^1$

素因数の和:109903

約数の個数: 50

約数和(自身を含む): 412174884

約数和(自身を除く): 269766516

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 109883, 219766, 329649, 439532, 659298, 879064, 988947, 1318596, 1758128, 1977894, 2637192, 2966841, 3955788, 5274384, 5933682, 7911576, 8900523, 11867364, 15823152, 17801046, 23734728, 35602092, 47469456, 71204184, 142408368]

約数ペア:

[(1, 142408368), (2, 71204184), (3, 47469456), (4, 35602092), (6, 23734728), (8, 17801046), (9, 15823152), (12, 11867364), (16, 8900523), (18, 7911576), (24, 5933682), (27, 5274384), (36, 3955788), (48, 2966841), (54, 2637192), (72, 1977894), (81, 1758128), (108, 1318596), (144, 988947), (162, 879064), (216, 659298), (324, 439532), (432, 329649), (648, 219766), (1296, 109883)]