47291912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{1291}}^1$

素因数の和:1557

約数の個数: 32

約数和(自身を含む): 93799200

約数和(自身を除く): 46507288

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 241, 482, 964, 1291, 1928, 2582, 4579, 5164, 9158, 10328, 18316, 24529, 36632, 49058, 98116, 196232, 311131, 622262, 1244524, 2489048, 5911489, 11822978, 23645956, 47291912]

約数ペア:

[(1, 47291912), (2, 23645956), (4, 11822978), (8, 5911489), (19, 2489048), (38, 1244524), (76, 622262), (152, 311131), (241, 196232), (482, 98116), (964, 49058), (1291, 36632), (1928, 24529), (2582, 18316), (4579, 10328), (5164, 9158)]