79427144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2887}}^1$

素因数の和:3093

約数の個数: 32

約数和(自身を含む): 157684800

約数和(自身を除く): 78257656

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 181, 362, 724, 1448, 2887, 3439, 5774, 6878, 11548, 13756, 23096, 27512, 54853, 109706, 219412, 438824, 522547, 1045094, 2090188, 4180376, 9928393, 19856786, 39713572, 79427144]

約数ペア:

[(1, 79427144), (2, 39713572), (4, 19856786), (8, 9928393), (19, 4180376), (38, 2090188), (76, 1045094), (152, 522547), (181, 438824), (362, 219412), (724, 109706), (1448, 54853), (2887, 27512), (3439, 23096), (5774, 13756), (6878, 11548)]