47291219792

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{448309}}^1$

素因数の和:448683

約数の個数: 40

約数和(自身を含む): 96727365600

約数和(自身を除く): 49436145808

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 347, 694, 1388, 2776, 5552, 6593, 13186, 26372, 52744, 105488, 448309, 896618, 1793236, 3586472, 7172944, 8517871, 17035742, 34071484, 68142968, 136285936, 155563223, 311126446, 622252892, 1244505784, 2489011568, 2955701237, 5911402474, 11822804948, 23645609896, 47291219792]

約数ペア:

[(1, 47291219792), (2, 23645609896), (4, 11822804948), (8, 5911402474), (16, 2955701237), (19, 2489011568), (38, 1244505784), (76, 622252892), (152, 311126446), (304, 155563223), (347, 136285936), (694, 68142968), (1388, 34071484), (2776, 17035742), (5552, 8517871), (6593, 7172944), (13186, 3586472), (26372, 1793236), (52744, 896618), (105488, 448309)]