71966174

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1051}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 127047936

約数和(自身を除く): 55081762

約数列:

[1, 2, 7, 14, 67, 73, 134, 146, 469, 511, 938, 1022, 1051, 2102, 4891, 7357, 9782, 14714, 34237, 68474, 70417, 76723, 140834, 153446, 492919, 537061, 985838, 1074122, 5140441, 10280882, 35983087, 71966174]

約数ペア:

[(1, 71966174), (2, 35983087), (7, 10280882), (14, 5140441), (67, 1074122), (73, 985838), (134, 537061), (146, 492919), (469, 153446), (511, 140834), (938, 76723), (1022, 70417), (1051, 68474), (2102, 34237), (4891, 14714), (7357, 9782)]