47157774

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4813}}^1$

素因数の和:4912

約数の個数: 32

約数和(自身を含む): 99823104

約数和(自身を除く): 52665330

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4813, 4899, 9626, 9798, 14439, 28878, 110699, 221398, 332097, 341723, 664194, 683446, 1025169, 2050338, 7859629, 15719258, 23578887, 47157774]

約数ペア:

[(1, 47157774), (2, 23578887), (3, 15719258), (6, 7859629), (23, 2050338), (46, 1025169), (69, 683446), (71, 664194), (138, 341723), (142, 332097), (213, 221398), (426, 110699), (1633, 28878), (3266, 14439), (4813, 9798), (4899, 9626)]